숫자 12985680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 61 * 887 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 887, 915, 976, 1220, 1464, 1774, 1830, 2440, 2661, 2928, 3548, 3660, 4435, 4880, 5322, 7096, 7320, 8870, 10644, 13305, 14192, 14640, 17740, 21288, 26610, 35480, 42576, 53220, 54107, 70960, 106440, 108214, 162321, 212880, 216428, 270535, 324642, 432856, 541070, 649284, 811605, 865712, 1082140, 1298568, 1623210, 2164280, 2597136, 3246420, 4328560, 6492840, 12985680 |
약수의 개수 | 80 |
약수의 합 | 40961664 |
성질
표기
바이너리 | 110001100010010101010000 |
8진수 | 61422520 |
16진수 | c62550 |