9231960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 18761640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 719, 856, 1070, 1284, 1438, 1605, 2140, 2157, 2568, 2876, 3210, 3595, 4280, 4314, 5752, 6420, 7190, 8628, 10785, 12840, 14380, 17256, 21570, 28760, 43140, 76933, 86280, 153866, 230799, 307732, 384665, 461598, 615464, 769330, 923196, 1153995, 1538660, 1846392, 2307990, 3077320, 4615980, 9231960]

約数ペア:

[(1, 9231960), (2, 4615980), (3, 3077320), (4, 2307990), (5, 1846392), (6, 1538660), (8, 1153995), (10, 923196), (12, 769330), (15, 615464), (20, 461598), (24, 384665), (30, 307732), (40, 230799), (60, 153866), (107, 86280), (120, 76933), (214, 43140), (321, 28760), (428, 21570), (535, 17256), (642, 14380), (719, 12840), (856, 10785), (1070, 8628), (1284, 7190), (1438, 6420), (1605, 5752), (2140, 4314), (2157, 4280), (2568, 3595), (2876, 3210)]