74935180

素因数分解:

$2^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2633}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 157534272

約数和(自身を除く): 82599092

約数列:

[1, 2, 4, 5, 10, 20, 1423, 2633, 2846, 5266, 5692, 7115, 10532, 13165, 14230, 26330, 28460, 52660, 3746759, 7493518, 14987036, 18733795, 37467590, 74935180]

約数ペア:

[(1, 74935180), (2, 37467590), (4, 18733795), (5, 14987036), (10, 7493518), (20, 3746759), (1423, 52660), (2633, 28460), (2846, 26330), (5266, 14230), (5692, 13165), (7115, 10532)]