9591460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 21772800

約数和(自身を除く): 12181340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 719, 1334, 1438, 2668, 2876, 3335, 3595, 6670, 7190, 13340, 14380, 16537, 20851, 33074, 41702, 66148, 82685, 83404, 104255, 165370, 208510, 330740, 417020, 479573, 959146, 1918292, 2397865, 4795730, 9591460]

約数ペア:

[(1, 9591460), (2, 4795730), (4, 2397865), (5, 1918292), (10, 959146), (20, 479573), (23, 417020), (29, 330740), (46, 208510), (58, 165370), (92, 104255), (115, 83404), (116, 82685), (145, 66148), (230, 41702), (290, 33074), (460, 20851), (580, 16537), (667, 14380), (719, 13340), (1334, 7190), (1438, 6670), (2668, 3595), (2876, 3335)]