숫자 129116340
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 71 * 10103 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 10103, 12780, 20206, 30309, 40412, 50515, 60618, 90927, 101030, 121236, 151545, 181854, 202060, 303090, 363708, 454635, 606180, 717313, 909270, 1434626, 1818540, 2151939, 2869252, 3586565, 4303878, 6455817, 7173130, 8607756, 10759695, 12911634, 14346260, 21519390, 25823268, 32279085, 43038780, 64558170, 129116340 |
약수의 개수 | 72 |
약수의 합 | 397208448 |
성질
표기
바이너리 | 111101100100010100010110100 |
8진수 | 754424264 |
16진수 | 7b228b4 |