74690220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113167}}^1$

素因数の和:113190

約数の個数: 48

約数和(自身を含む): 228146688

約数和(自身を除く): 153456468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 113167, 226334, 339501, 452668, 565835, 679002, 1131670, 1244837, 1358004, 1697505, 2263340, 2489674, 3395010, 3734511, 4979348, 6224185, 6790020, 7469022, 12448370, 14938044, 18672555, 24896740, 37345110, 74690220]

約数ペア:

[(1, 74690220), (2, 37345110), (3, 24896740), (4, 18672555), (5, 14938044), (6, 12448370), (10, 7469022), (11, 6790020), (12, 6224185), (15, 4979348), (20, 3734511), (22, 3395010), (30, 2489674), (33, 2263340), (44, 1697505), (55, 1358004), (60, 1244837), (66, 1131670), (110, 679002), (132, 565835), (165, 452668), (220, 339501), (330, 226334), (660, 113167)]