42951660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2063}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 120669696

約数和(自身を除く): 77718036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2063, 2082, 3470, 4126, 4164, 5205, 6189, 6940, 8252, 10315, 10410, 12378, 20630, 20820, 24756, 30945, 41260, 61890, 123780, 715861, 1431722, 2147583, 2863444, 3579305, 4295166, 7158610, 8590332, 10737915, 14317220, 21475830, 42951660]

約数ペア:

[(1, 42951660), (2, 21475830), (3, 14317220), (4, 10737915), (5, 8590332), (6, 7158610), (10, 4295166), (12, 3579305), (15, 2863444), (20, 2147583), (30, 1431722), (60, 715861), (347, 123780), (694, 61890), (1041, 41260), (1388, 30945), (1735, 24756), (2063, 20820), (2082, 20630), (3470, 12378), (4126, 10410), (4164, 10315), (5205, 8252), (6189, 6940)]