61433020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9629}}^1$

素因数の和:9678

約数の個数: 48

約数和(自身を含む): 145605600

約数和(自身を除く): 84172580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 9629, 19258, 38516, 48145, 96290, 105919, 192580, 211838, 279241, 423676, 529595, 558482, 1059190, 1116964, 1396205, 2118380, 2792410, 3071651, 5584820, 6143302, 12286604, 15358255, 30716510, 61433020]

約数ペア:

[(1, 61433020), (2, 30716510), (4, 15358255), (5, 12286604), (10, 6143302), (11, 5584820), (20, 3071651), (22, 2792410), (29, 2118380), (44, 1396205), (55, 1116964), (58, 1059190), (110, 558482), (116, 529595), (145, 423676), (220, 279241), (290, 211838), (319, 192580), (580, 105919), (638, 96290), (1276, 48145), (1595, 38516), (3190, 19258), (6380, 9629)]