108590120

素因数分解:

$2^3\times 5^1\times {\mathrm{2714753}}^1$

素因数の和:2714764

約数の個数: 16

約数和(自身を含む): 244327860

約数和(自身を除く): 135737740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2714753, 5429506, 10859012, 13573765, 21718024, 27147530, 54295060, 108590120]

約数ペア:

[(1, 108590120), (2, 54295060), (4, 27147530), (5, 21718024), (8, 13573765), (10, 10859012), (20, 5429506), (40, 2714753)]