30038625

素因数分解:

$3^2\times 5^3\times {\mathrm{26701}}^1$

素因数の和:26722

約数の個数: 24

約数和(自身を含む): 54151656

約数和(自身を除く): 24113031

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 26701, 80103, 133505, 240309, 400515, 667525, 1201545, 2002575, 3337625, 6007725, 10012875, 30038625]

約数ペア:

[(1, 30038625), (3, 10012875), (5, 6007725), (9, 3337625), (15, 2002575), (25, 1201545), (45, 667525), (75, 400515), (125, 240309), (225, 133505), (375, 80103), (1125, 26701)]