13580200

素因数分解:

$2^3\times 5^2\times {\mathrm{67901}}^1$

素因数の和:67917

約数の個数: 24

約数和(自身を含む): 31574430

約数和(自身を除く): 17994230

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 67901, 135802, 271604, 339505, 543208, 679010, 1358020, 1697525, 2716040, 3395050, 6790100, 13580200]

約数ペア:

[(1, 13580200), (2, 6790100), (4, 3395050), (5, 2716040), (8, 1697525), (10, 1358020), (20, 679010), (25, 543208), (40, 339505), (50, 271604), (100, 135802), (200, 67901)]