176347020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2939117}}^1$

素因数の和:2939129

約数の個数: 24

約数和(自身を含む): 493771824

約数和(自身を除く): 317424804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2939117, 5878234, 8817351, 11756468, 14695585, 17634702, 29391170, 35269404, 44086755, 58782340, 88173510, 176347020]

約数ペア:

[(1, 176347020), (2, 88173510), (3, 58782340), (4, 44086755), (5, 35269404), (6, 29391170), (10, 17634702), (12, 14695585), (15, 11756468), (20, 8817351), (30, 5878234), (60, 2939117)]