9290760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 28123200

約数和(自身を除く): 18832440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 557, 695, 834, 1112, 1114, 1390, 1668, 1671, 2085, 2228, 2780, 2785, 3336, 3342, 4170, 4456, 5560, 5570, 6684, 8340, 8355, 11140, 13368, 16680, 16710, 22280, 33420, 66840, 77423, 154846, 232269, 309692, 387115, 464538, 619384, 774230, 929076, 1161345, 1548460, 1858152, 2322690, 3096920, 4645380, 9290760]

約数ペア:

[(1, 9290760), (2, 4645380), (3, 3096920), (4, 2322690), (5, 1858152), (6, 1548460), (8, 1161345), (10, 929076), (12, 774230), (15, 619384), (20, 464538), (24, 387115), (30, 309692), (40, 232269), (60, 154846), (120, 77423), (139, 66840), (278, 33420), (417, 22280), (556, 16710), (557, 16680), (695, 13368), (834, 11140), (1112, 8355), (1114, 8340), (1390, 6684), (1668, 5570), (1671, 5560), (2085, 4456), (2228, 4170), (2780, 3342), (2785, 3336)]