171168420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2852807}}^1$

素因数の和:2852819

約数の個数: 24

約数和(自身を含む): 479271744

約数和(自身を除く): 308103324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2852807, 5705614, 8558421, 11411228, 14264035, 17116842, 28528070, 34233684, 42792105, 57056140, 85584210, 171168420]

約数ペア:

[(1, 171168420), (2, 85584210), (3, 57056140), (4, 42792105), (5, 34233684), (6, 28528070), (10, 17116842), (12, 14264035), (15, 11411228), (20, 8558421), (30, 5705614), (60, 2852807)]