161741220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4441}}^1$

素因数の和:5060

約数の個数: 48

約数和(自身を含む): 453723648

約数和(自身を除く): 291982428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1214, 1821, 2428, 3035, 3642, 4441, 6070, 7284, 8882, 9105, 12140, 13323, 17764, 18210, 22205, 26646, 36420, 44410, 53292, 66615, 88820, 133230, 266460, 2695687, 5391374, 8087061, 10782748, 13478435, 16174122, 26956870, 32348244, 40435305, 53913740, 80870610, 161741220]

約数ペア:

[(1, 161741220), (2, 80870610), (3, 53913740), (4, 40435305), (5, 32348244), (6, 26956870), (10, 16174122), (12, 13478435), (15, 10782748), (20, 8087061), (30, 5391374), (60, 2695687), (607, 266460), (1214, 133230), (1821, 88820), (2428, 66615), (3035, 53292), (3642, 44410), (4441, 36420), (6070, 26646), (7284, 22205), (8882, 18210), (9105, 17764), (12140, 13323)]