숫자 15253020
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 101 * 839 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 839, 909, 1010, 1212, 1515, 1678, 1818, 2020, 2517, 3030, 3356, 3636, 4195, 4545, 5034, 6060, 7551, 8390, 9090, 10068, 12585, 15102, 16780, 18180, 25170, 30204, 37755, 50340, 75510, 84739, 151020, 169478, 254217, 338956, 423695, 508434, 762651, 847390, 1016868, 1271085, 1525302, 1694780, 2542170, 3050604, 3813255, 5084340, 7626510, 15253020 |
약수의 개수 | 72 |
약수의 합 | 46781280 |
성질
표기
바이너리 | 111010001011111000011100 |
8진수 | 72137034 |
16진수 | e8be1c |