70646820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1177447}}^1$

素因数の和:1177459

約数の個数: 24

約数和(自身を含む): 197811264

約数和(自身を除く): 127164444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1177447, 2354894, 3532341, 4709788, 5887235, 7064682, 11774470, 14129364, 17661705, 23548940, 35323410, 70646820]

約数ペア:

[(1, 70646820), (2, 35323410), (3, 23548940), (4, 17661705), (5, 14129364), (6, 11774470), (10, 7064682), (12, 5887235), (15, 4709788), (20, 3532341), (30, 2354894), (60, 1177447)]