숫자 305035780
소인수분해
| 소인수분해 | 2 * 2 * 5 * 7 * 7 * 149 * 2089 |
| 약수 | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 149, 196, 245, 298, 490, 596, 745, 980, 1043, 1490, 2086, 2089, 2980, 4172, 4178, 5215, 7301, 8356, 10430, 10445, 14602, 14623, 20860, 20890, 29204, 29246, 36505, 41780, 58492, 73010, 73115, 102361, 146020, 146230, 204722, 292460, 311261, 409444, 511805, 622522, 1023610, 1245044, 1556305, 2047220, 2178827, 3112610, 4357654, 6225220, 8715308, 10894135, 15251789, 21788270, 30503578, 43576540, 61007156, 76258945, 152517890, 305035780 |
| 약수의 개수 | 72 |
| 약수의 합 | 750519000 |
성질
표기
| 바이너리 | 10010001011100111101000000100 |
| 8진수 | 2213475004 |
| 16진수 | 122e7a04 |