56059380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23957}}^1$

素因数の和:23985

約数の個数: 72

約数和(自身を含む): 183134952

約数和(自身を除く): 127075572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 23957, 47914, 71871, 95828, 119785, 143742, 215613, 239570, 287484, 311441, 359355, 431226, 479140, 622882, 718710, 862452, 934323, 1078065, 1245764, 1437420, 1557205, 1868646, 2156130, 2802969, 3114410, 3737292, 4312260, 4671615, 5605938, 6228820, 9343230, 11211876, 14014845, 18686460, 28029690, 56059380]

約数ペア:

[(1, 56059380), (2, 28029690), (3, 18686460), (4, 14014845), (5, 11211876), (6, 9343230), (9, 6228820), (10, 5605938), (12, 4671615), (13, 4312260), (15, 3737292), (18, 3114410), (20, 2802969), (26, 2156130), (30, 1868646), (36, 1557205), (39, 1437420), (45, 1245764), (52, 1078065), (60, 934323), (65, 862452), (78, 718710), (90, 622882), (117, 479140), (130, 431226), (156, 359355), (180, 311441), (195, 287484), (234, 239570), (260, 215613), (390, 143742), (468, 119785), (585, 95828), (780, 71871), (1170, 47914), (2340, 23957)]