56681160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2678

約数の個数: 64

約数和(自身を含む): 171002880

約数和(自身を除く): 114321720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2473, 2865, 3820, 4584, 4946, 5730, 7419, 7640, 9892, 11460, 12365, 14838, 19784, 22920, 24730, 29676, 37095, 49460, 59352, 74190, 98920, 148380, 296760, 472343, 944686, 1417029, 1889372, 2361715, 2834058, 3778744, 4723430, 5668116, 7085145, 9446860, 11336232, 14170290, 18893720, 28340580, 56681160]

約数ペア:

[(1, 56681160), (2, 28340580), (3, 18893720), (4, 14170290), (5, 11336232), (6, 9446860), (8, 7085145), (10, 5668116), (12, 4723430), (15, 3778744), (20, 2834058), (24, 2361715), (30, 1889372), (40, 1417029), (60, 944686), (120, 472343), (191, 296760), (382, 148380), (573, 98920), (764, 74190), (955, 59352), (1146, 49460), (1528, 37095), (1910, 29676), (2292, 24730), (2473, 22920), (2865, 19784), (3820, 14838), (4584, 12365), (4946, 11460), (5730, 9892), (7419, 7640)]