9472020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157867}}^1$

素因数の和:157879

約数の個数: 24

約数和(自身を含む): 26521824

約数和(自身を除く): 17049804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157867, 315734, 473601, 631468, 789335, 947202, 1578670, 1894404, 2368005, 3157340, 4736010, 9472020]

約数ペア:

[(1, 9472020), (2, 4736010), (3, 3157340), (4, 2368005), (5, 1894404), (6, 1578670), (10, 947202), (12, 789335), (15, 631468), (20, 473601), (30, 315734), (60, 157867)]