숫자 38415780
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 13 * 16417 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 16417, 32834, 49251, 65668, 82085, 98502, 147753, 164170, 197004, 213421, 246255, 295506, 328340, 426842, 492510, 591012, 640263, 738765, 853684, 985020, 1067105, 1280526, 1477530, 1920789, 2134210, 2561052, 2955060, 3201315, 3841578, 4268420, 6402630, 7683156, 9603945, 12805260, 19207890, 38415780 |
약수의 개수 | 72 |
약수의 합 | 125499192 |
성질
표기
바이너리 | 10010010100010110110100100 |
8진수 | 222426644 |
16진수 | 24a2da4 |