9102540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 25643520

約数和(自身を除く): 16540980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 719, 844, 1055, 1266, 1438, 2110, 2157, 2532, 2876, 3165, 3595, 4220, 4314, 6330, 7190, 8628, 10785, 12660, 14380, 21570, 43140, 151709, 303418, 455127, 606836, 758545, 910254, 1517090, 1820508, 2275635, 3034180, 4551270, 9102540]

約数ペア:

[(1, 9102540), (2, 4551270), (3, 3034180), (4, 2275635), (5, 1820508), (6, 1517090), (10, 910254), (12, 758545), (15, 606836), (20, 455127), (30, 303418), (60, 151709), (211, 43140), (422, 21570), (633, 14380), (719, 12660), (844, 10785), (1055, 8628), (1266, 7190), (1438, 6330), (2110, 4314), (2157, 4220), (2532, 3595), (2876, 3165)]