108153420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58147}}^1$

素因数の和:58190

約数の個数: 48

約数和(自身を含む): 312603648

約数和(自身を除く): 204450228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 58147, 116294, 174441, 232588, 290735, 348882, 581470, 697764, 872205, 1162940, 1744410, 1802557, 3488820, 3605114, 5407671, 7210228, 9012785, 10815342, 18025570, 21630684, 27038355, 36051140, 54076710, 108153420]

約数ペア:

[(1, 108153420), (2, 54076710), (3, 36051140), (4, 27038355), (5, 21630684), (6, 18025570), (10, 10815342), (12, 9012785), (15, 7210228), (20, 5407671), (30, 3605114), (31, 3488820), (60, 1802557), (62, 1744410), (93, 1162940), (124, 872205), (155, 697764), (186, 581470), (310, 348882), (372, 290735), (465, 232588), (620, 174441), (930, 116294), (1860, 58147)]