27418540

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1811}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 57686832

約数和(自身を除く): 30268292

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 1811, 3028, 3622, 3785, 7244, 7570, 9055, 15140, 18110, 36220, 1370927, 2741854, 5483708, 6854635, 13709270, 27418540]

約数ペア:

[(1, 27418540), (2, 13709270), (4, 6854635), (5, 5483708), (10, 2741854), (20, 1370927), (757, 36220), (1514, 18110), (1811, 15140), (3028, 9055), (3622, 7570), (3785, 7244)]