10257405

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1523}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 16459200

約数和(自身を除く): 6201795

約数列:

[1, 3, 5, 15, 449, 1347, 1523, 2245, 4569, 6735, 7615, 22845, 683827, 2051481, 3419135, 10257405]

約数ペア:

[(1, 10257405), (3, 3419135), (5, 2051481), (15, 683827), (449, 22845), (1347, 7615), (1523, 6735), (2245, 4569)]