숫자 4905225
소인수분해
소인수분해 | 3 * 3 * 3 * 5 * 5 * 13 * 13 * 43 |
약수 | 1, 3, 5, 9, 13, 15, 25, 27, 39, 43, 45, 65, 75, 117, 129, 135, 169, 195, 215, 225, 325, 351, 387, 507, 559, 585, 645, 675, 845, 975, 1075, 1161, 1521, 1677, 1755, 1935, 2535, 2795, 2925, 3225, 4225, 4563, 5031, 5805, 7267, 7605, 8385, 8775, 9675, 12675, 13975, 15093, 21801, 22815, 25155, 29025, 36335, 38025, 41925, 65403, 75465, 109005, 114075, 125775, 181675, 196209, 327015, 377325, 545025, 981045, 1635075, 4905225 |
약수의 개수 | 72 |
약수의 합 | 9984480 |
성질
표기
바이너리 | 10010101101100100001001 |
8진수 | 22554411 |
16진수 | 4ad909 |