30516705

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2521}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 53113320

約数和(自身を除く): 22596615

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 2521, 4035, 7563, 12105, 12605, 22689, 37815, 113445, 678149, 2034447, 3390745, 6103341, 10172235, 30516705]

約数ペア:

[(1, 30516705), (3, 10172235), (5, 6103341), (9, 3390745), (15, 2034447), (45, 678149), (269, 113445), (807, 37815), (1345, 22689), (2421, 12605), (2521, 12105), (4035, 7563)]