30135730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{177269}}^1$

素因数の和:177293

約数の個数: 16

約数和(自身を含む): 57435480

約数和(自身を除く): 27299750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 177269, 354538, 886345, 1772690, 3013573, 6027146, 15067865, 30135730]

約数ペア:

[(1, 30135730), (2, 15067865), (5, 6027146), (10, 3013573), (17, 1772690), (34, 886345), (85, 354538), (170, 177269)]