10505180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{75037}}^1$

素因数の和:75053

約数の個数: 24

約数和(自身を含む): 25212768

約数和(自身を除く): 14707588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 75037, 150074, 300148, 375185, 525259, 750370, 1050518, 1500740, 2101036, 2626295, 5252590, 10505180]

約数ペア:

[(1, 10505180), (2, 5252590), (4, 2626295), (5, 2101036), (7, 1500740), (10, 1050518), (14, 750370), (20, 525259), (28, 375185), (35, 300148), (70, 150074), (140, 75037)]