30371575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 40966128

約数和(自身を除く): 10594553

約数列:

[1, 5, 13, 25, 65, 113, 325, 565, 827, 1469, 2825, 4135, 7345, 10751, 20675, 36725, 53755, 93451, 268775, 467255, 1214863, 2336275, 6074315, 30371575]

約数ペア:

[(1, 30371575), (5, 6074315), (13, 2336275), (25, 1214863), (65, 467255), (113, 268775), (325, 93451), (565, 53755), (827, 36725), (1469, 20675), (2825, 10751), (4135, 7345)]