70324245

素因数分解:

$3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1723}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 122100576

約数和(自身を除く): 51776331

約数列:

[1, 3, 5, 9, 15, 45, 907, 1723, 2721, 4535, 5169, 8163, 8615, 13605, 15507, 25845, 40815, 77535, 1562761, 4688283, 7813805, 14064849, 23441415, 70324245]

約数ペア:

[(1, 70324245), (3, 23441415), (5, 14064849), (9, 7813805), (15, 4688283), (45, 1562761), (907, 77535), (1723, 40815), (2721, 25845), (4535, 15507), (5169, 13605), (8163, 8615)]