30278730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009291}}^1$

素因数の和:1009301

約数の個数: 16

約数和(自身を含む): 72669024

約数和(自身を除く): 42390294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009291, 2018582, 3027873, 5046455, 6055746, 10092910, 15139365, 30278730]

約数ペア:

[(1, 30278730), (2, 15139365), (3, 10092910), (5, 6055746), (6, 5046455), (10, 3027873), (15, 2018582), (30, 1009291)]