402284730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13409491}}^1$

素因数の和:13409501

約数の個数: 16

約数和(自身を含む): 965483424

約数和(自身を除く): 563198694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13409491, 26818982, 40228473, 67047455, 80456946, 134094910, 201142365, 402284730]

約数ペア:

[(1, 402284730), (2, 201142365), (3, 134094910), (5, 80456946), (6, 67047455), (10, 40228473), (15, 26818982), (30, 13409491)]