70606180

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{3359}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 148458240

約数和(自身を除く): 77852060

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 3359, 4204, 5255, 6718, 10510, 13436, 16795, 21020, 33590, 67180, 3530309, 7060618, 14121236, 17651545, 35303090, 70606180]

約数ペア:

[(1, 70606180), (2, 35303090), (4, 17651545), (5, 14121236), (10, 7060618), (20, 3530309), (1051, 67180), (2102, 33590), (3359, 21020), (4204, 16795), (5255, 13436), (6718, 10510)]