8123730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{270791}}^1$

素因数の和:270801

約数の個数: 16

約数和(自身を含む): 19497024

約数和(自身を除く): 11373294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 270791, 541582, 812373, 1353955, 1624746, 2707910, 4061865, 8123730]

約数ペア:

[(1, 8123730), (2, 4061865), (3, 2707910), (5, 1624746), (6, 1353955), (10, 812373), (15, 541582), (30, 270791)]