숫자 20808450
소인수분해
소인수분해 | 2 * 3 * 3 * 5 * 5 * 13 * 3557 |
약수 | 1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 3557, 5850, 7114, 10671, 17785, 21342, 32013, 35570, 46241, 53355, 64026, 88925, 92482, 106710, 138723, 160065, 177850, 231205, 266775, 277446, 320130, 416169, 462410, 533550, 693615, 800325, 832338, 1156025, 1387230, 1600650, 2080845, 2312050, 3468075, 4161690, 6936150, 10404225, 20808450 |
약수의 개수 | 72 |
약수의 합 | 60222708 |
성질
표기
바이너리 | 1001111011000001100000010 |
8진수 | 117301402 |
16진수 | 13d8302 |