30158905

素因数分解:

$5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3433}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 41537664

約数和(自身を除く): 11378759

約数列:

[1, 5, 7, 35, 251, 1255, 1757, 3433, 8785, 17165, 24031, 120155, 861683, 4308415, 6031781, 30158905]

約数ペア:

[(1, 30158905), (5, 6031781), (7, 4308415), (35, 861683), (251, 120155), (1255, 24031), (1757, 17165), (3433, 8785)]