210959430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{827}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 553713408

約数和(自身を除く): 342753978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 773, 827, 1546, 1654, 2319, 2481, 3865, 4135, 4638, 4962, 7730, 8270, 8503, 9097, 11595, 12405, 17006, 18194, 23190, 24810, 25509, 27291, 42515, 45485, 51018, 54582, 85030, 90970, 127545, 136455, 255090, 272910, 639271, 1278542, 1917813, 3196355, 3835626, 6392710, 7031981, 9589065, 14063962, 19178130, 21095943, 35159905, 42191886, 70319810, 105479715, 210959430]

約数ペア:

[(1, 210959430), (2, 105479715), (3, 70319810), (5, 42191886), (6, 35159905), (10, 21095943), (11, 19178130), (15, 14063962), (22, 9589065), (30, 7031981), (33, 6392710), (55, 3835626), (66, 3196355), (110, 1917813), (165, 1278542), (330, 639271), (773, 272910), (827, 255090), (1546, 136455), (1654, 127545), (2319, 90970), (2481, 85030), (3865, 54582), (4135, 51018), (4638, 45485), (4962, 42515), (7730, 27291), (8270, 25509), (8503, 24810), (9097, 23190), (11595, 18194), (12405, 17006)]