숫자 72129060
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 43 * 9319 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 9319, 18638, 27957, 37276, 46595, 55914, 83871, 93190, 111828, 139785, 167742, 186380, 279570, 335484, 400717, 419355, 559140, 801434, 838710, 1202151, 1602868, 1677420, 2003585, 2404302, 3606453, 4007170, 4808604, 6010755, 7212906, 8014340, 12021510, 14425812, 18032265, 24043020, 36064530, 72129060 |
약수의 개수 | 72 |
약수의 합 | 223903680 |
성질
표기
바이너리 | 100010011001001101000100100 |
8진수 | 423115044 |
16진수 | 44c9a24 |