130192575

素因数分解:

$3^1\times 5^2\times {\mathrm{647}}^1\times {\mathrm{2683}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 215664768

約数和(自身を除く): 85472193

約数列:

[1, 3, 5, 15, 25, 75, 647, 1941, 2683, 3235, 8049, 9705, 13415, 16175, 40245, 48525, 67075, 201225, 1735901, 5207703, 8679505, 26038515, 43397525, 130192575]

約数ペア:

[(1, 130192575), (3, 43397525), (5, 26038515), (15, 8679505), (25, 5207703), (75, 1735901), (647, 201225), (1941, 67075), (2683, 48525), (3235, 40245), (8049, 16175), (9705, 13415)]