70767225

素因数分解:

$3^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{769}}^1$

素因数の和:1194

約数の個数: 36

約数和(自身を含む): 127227100

約数和(自身を除く): 56459875

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 409, 769, 1227, 2045, 2307, 3681, 3845, 6135, 6921, 10225, 11535, 18405, 19225, 30675, 34605, 57675, 92025, 173025, 314521, 943563, 1572605, 2830689, 4717815, 7863025, 14153445, 23589075, 70767225]

約数ペア:

[(1, 70767225), (3, 23589075), (5, 14153445), (9, 7863025), (15, 4717815), (25, 2830689), (45, 1572605), (75, 943563), (225, 314521), (409, 173025), (769, 92025), (1227, 57675), (2045, 34605), (2307, 30675), (3681, 19225), (3845, 18405), (6135, 11535), (6921, 10225)]