10822120

素因数分解:

$2^3\times 5^1\times {\mathrm{270553}}^1$

素因数の和:270564

約数の個数: 16

約数和(自身を含む): 24349860

約数和(自身を除く): 13527740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 270553, 541106, 1082212, 1352765, 2164424, 2705530, 5411060, 10822120]

約数ペア:

[(1, 10822120), (2, 5411060), (4, 2705530), (5, 2164424), (8, 1352765), (10, 1082212), (20, 541106), (40, 270553)]