27055180

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1787}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 56922768

約数和(自身を除く): 29867588

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 1787, 3028, 3574, 3785, 7148, 7570, 8935, 15140, 17870, 35740, 1352759, 2705518, 5411036, 6763795, 13527590, 27055180]

約数ペア:

[(1, 27055180), (2, 13527590), (4, 6763795), (5, 5411036), (10, 2705518), (20, 1352759), (757, 35740), (1514, 17870), (1787, 15140), (3028, 8935), (3574, 7570), (3785, 7148)]