67657020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1127617}}^1$

素因数の和:1127629

約数の個数: 24

約数和(自身を含む): 189439824

約数和(自身を除く): 121782804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1127617, 2255234, 3382851, 4510468, 5638085, 6765702, 11276170, 13531404, 16914255, 22552340, 33828510, 67657020]

約数ペア:

[(1, 67657020), (2, 33828510), (3, 22552340), (4, 16914255), (5, 13531404), (6, 11276170), (10, 6765702), (12, 5638085), (15, 4510468), (20, 3382851), (30, 2255234), (60, 1127617)]