9305360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2891

約数の個数: 40

約数和(自身を含む): 22170456

約数和(自身を除く): 12865096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 2837, 3280, 5674, 11348, 14185, 22696, 28370, 45392, 56740, 113480, 116317, 226960, 232634, 465268, 581585, 930536, 1163170, 1861072, 2326340, 4652680, 9305360]

約数ペア:

[(1, 9305360), (2, 4652680), (4, 2326340), (5, 1861072), (8, 1163170), (10, 930536), (16, 581585), (20, 465268), (40, 232634), (41, 226960), (80, 116317), (82, 113480), (164, 56740), (205, 45392), (328, 28370), (410, 22696), (656, 14185), (820, 11348), (1640, 5674), (2837, 3280)]