숫자 130247820
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 307 * 2357 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2357, 2763, 3070, 3684, 4605, 4714, 5526, 6140, 7071, 9210, 9428, 11052, 11785, 13815, 14142, 18420, 21213, 23570, 27630, 28284, 35355, 42426, 47140, 55260, 70710, 84852, 106065, 141420, 212130, 424260, 723599, 1447198, 2170797, 2894396, 3617995, 4341594, 6512391, 7235990, 8683188, 10853985, 13024782, 14471980, 21707970, 26049564, 32561955, 43415940, 65123910, 130247820 |
약수의 개수 | 72 |
약수의 합 | 396540144 |
성질
표기
바이너리 | 111110000110110110010001100 |
8진수 | 760666214 |
16진수 | 7c36c8c |