15305070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2481

約数の個数: 64

約数和(自身を含む): 42197760

約数和(自身を除く): 26892690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 2441, 3135, 4882, 6270, 7323, 12205, 14646, 24410, 26851, 36615, 46379, 53702, 73230, 80553, 92758, 134255, 139137, 161106, 231895, 268510, 278274, 402765, 463790, 510169, 695685, 805530, 1020338, 1391370, 1530507, 2550845, 3061014, 5101690, 7652535, 15305070]

約数ペア:

[(1, 15305070), (2, 7652535), (3, 5101690), (5, 3061014), (6, 2550845), (10, 1530507), (11, 1391370), (15, 1020338), (19, 805530), (22, 695685), (30, 510169), (33, 463790), (38, 402765), (55, 278274), (57, 268510), (66, 231895), (95, 161106), (110, 139137), (114, 134255), (165, 92758), (190, 80553), (209, 73230), (285, 53702), (330, 46379), (418, 36615), (570, 26851), (627, 24410), (1045, 14646), (1254, 12205), (2090, 7323), (2441, 6270), (3135, 4882)]