85000740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4441}}^1$

素因数の和:4493

約数の個数: 96

約数和(自身を含む): 268652160

約数和(自身を除く): 183651420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4441, 4785, 6380, 8882, 9570, 13323, 17764, 19140, 22205, 26646, 44410, 48851, 53292, 66615, 88820, 97702, 128789, 133230, 146553, 195404, 244255, 257578, 266460, 293106, 386367, 488510, 515156, 586212, 643945, 732765, 772734, 977020, 1287890, 1416679, 1465530, 1545468, 1931835, 2575780, 2833358, 2931060, 3863670, 4250037, 5666716, 7083395, 7727340, 8500074, 14166790, 17000148, 21250185, 28333580, 42500370, 85000740]

約数ペア:

[(1, 85000740), (2, 42500370), (3, 28333580), (4, 21250185), (5, 17000148), (6, 14166790), (10, 8500074), (11, 7727340), (12, 7083395), (15, 5666716), (20, 4250037), (22, 3863670), (29, 2931060), (30, 2833358), (33, 2575780), (44, 1931835), (55, 1545468), (58, 1465530), (60, 1416679), (66, 1287890), (87, 977020), (110, 772734), (116, 732765), (132, 643945), (145, 586212), (165, 515156), (174, 488510), (220, 386367), (290, 293106), (319, 266460), (330, 257578), (348, 244255), (435, 195404), (580, 146553), (638, 133230), (660, 128789), (870, 97702), (957, 88820), (1276, 66615), (1595, 53292), (1740, 48851), (1914, 44410), (3190, 26646), (3828, 22205), (4441, 19140), (4785, 17764), (6380, 13323), (8882, 9570)]