30052875

素因数分解:

$3^1\times 5^3\times {\mathrm{80141}}^1$

素因数の和:80159

約数の個数: 16

約数和(自身を含む): 50008608

約数和(自身を除く): 19955733

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 80141, 240423, 400705, 1202115, 2003525, 6010575, 10017625, 30052875]

約数ペア:

[(1, 30052875), (3, 10017625), (5, 6010575), (15, 2003525), (25, 1202115), (75, 400705), (125, 240423), (375, 80141)]