30265165

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6221}}^1$

素因数の和:6372

約数の個数: 16

約数和(自身を含む): 41811840

約数和(自身を除く): 11546675

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 6221, 31105, 43547, 217735, 864719, 4323595, 6053033, 30265165]

約数ペア:

[(1, 30265165), (5, 6053033), (7, 4323595), (35, 864719), (139, 217735), (695, 43547), (973, 31105), (4865, 6221)]