315202110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{338927}}^1$

素因数の和:338968

約数の個数: 32

約数和(自身を含む): 780890112

約数和(自身を除く): 465688002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 338927, 677854, 1016781, 1694635, 2033562, 3389270, 5083905, 10167810, 10506737, 21013474, 31520211, 52533685, 63040422, 105067370, 157601055, 315202110]

約数ペア:

[(1, 315202110), (2, 157601055), (3, 105067370), (5, 63040422), (6, 52533685), (10, 31520211), (15, 21013474), (30, 10506737), (31, 10167810), (62, 5083905), (93, 3389270), (155, 2033562), (186, 1694635), (310, 1016781), (465, 677854), (930, 338927)]