60545620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 132652800

約数和(自身を除く): 72107180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 139, 145, 278, 290, 556, 580, 695, 751, 1390, 1502, 2780, 3004, 3755, 4031, 7510, 8062, 15020, 16124, 20155, 21779, 40310, 43558, 80620, 87116, 104389, 108895, 208778, 217790, 417556, 435580, 521945, 1043890, 2087780, 3027281, 6054562, 12109124, 15136405, 30272810, 60545620]

約数ペア:

[(1, 60545620), (2, 30272810), (4, 15136405), (5, 12109124), (10, 6054562), (20, 3027281), (29, 2087780), (58, 1043890), (116, 521945), (139, 435580), (145, 417556), (278, 217790), (290, 208778), (556, 108895), (580, 104389), (695, 87116), (751, 80620), (1390, 43558), (1502, 40310), (2780, 21779), (3004, 20155), (3755, 16124), (4031, 15020), (7510, 8062)]