314720220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{5981}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 882368928

約数和(自身を除く): 567648708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1754, 2631, 3508, 4385, 5262, 5981, 8770, 10524, 11962, 13155, 17540, 17943, 23924, 26310, 29905, 35886, 52620, 59810, 71772, 89715, 119620, 179430, 358860, 5245337, 10490674, 15736011, 20981348, 26226685, 31472022, 52453370, 62944044, 78680055, 104906740, 157360110, 314720220]

約数ペア:

[(1, 314720220), (2, 157360110), (3, 104906740), (4, 78680055), (5, 62944044), (6, 52453370), (10, 31472022), (12, 26226685), (15, 20981348), (20, 15736011), (30, 10490674), (60, 5245337), (877, 358860), (1754, 179430), (2631, 119620), (3508, 89715), (4385, 71772), (5262, 59810), (5981, 52620), (8770, 35886), (10524, 29905), (11962, 26310), (13155, 23924), (17540, 17943)]