110828180

素因数分解:

$2^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{6451}}^1$

素因数の和:7319

約数の個数: 24

約数和(自身を含む): 233046240

約数和(自身を除く): 122218060

約数列:

[1, 2, 4, 5, 10, 20, 859, 1718, 3436, 4295, 6451, 8590, 12902, 17180, 25804, 32255, 64510, 129020, 5541409, 11082818, 22165636, 27707045, 55414090, 110828180]

約数ペア:

[(1, 110828180), (2, 55414090), (4, 27707045), (5, 22165636), (10, 11082818), (20, 5541409), (859, 129020), (1718, 64510), (3436, 32255), (4295, 25804), (6451, 17180), (8590, 12902)]