930187380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{144889}}^1$

素因数の和:145008

約数の個数: 48

約数和(自身を含む): 2628884160

約数和(自身を除く): 1698696780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 144889, 289778, 434667, 579556, 724445, 869334, 1448890, 1738668, 2173335, 2897780, 4346670, 8693340, 15503123, 31006246, 46509369, 62012492, 77515615, 93018738, 155031230, 186037476, 232546845, 310062460, 465093690, 930187380]

約数ペア:

[(1, 930187380), (2, 465093690), (3, 310062460), (4, 232546845), (5, 186037476), (6, 155031230), (10, 93018738), (12, 77515615), (15, 62012492), (20, 46509369), (30, 31006246), (60, 15503123), (107, 8693340), (214, 4346670), (321, 2897780), (428, 2173335), (535, 1738668), (642, 1448890), (1070, 869334), (1284, 724445), (1605, 579556), (2140, 434667), (3210, 289778), (6420, 144889)]