102506180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{732187}}^1$

素因数の和:732203

約数の個数: 24

約数和(自身を含む): 246015168

約数和(自身を除く): 143508988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 732187, 1464374, 2928748, 3660935, 5125309, 7321870, 10250618, 14643740, 20501236, 25626545, 51253090, 102506180]

約数ペア:

[(1, 102506180), (2, 51253090), (4, 25626545), (5, 20501236), (7, 14643740), (10, 10250618), (14, 7321870), (20, 5125309), (28, 3660935), (35, 2928748), (70, 1464374), (140, 732187)]