30661125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{7433}}^1$

素因数の和:7462

約数の個数: 32

約数和(自身を含む): 55665792

約数和(自身を除く): 25004667

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 7433, 22299, 37165, 81763, 111495, 185825, 245289, 408815, 557475, 929125, 1226445, 2044075, 2787375, 6132225, 10220375, 30661125]

約数ペア:

[(1, 30661125), (3, 10220375), (5, 6132225), (11, 2787375), (15, 2044075), (25, 1226445), (33, 929125), (55, 557475), (75, 408815), (125, 245289), (165, 185825), (275, 111495), (375, 81763), (825, 37165), (1375, 22299), (4125, 7433)]