10225180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73037}}^1$

素因数の和:73053

約数の個数: 24

約数和(自身を含む): 24540768

約数和(自身を除く): 14315588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73037, 146074, 292148, 365185, 511259, 730370, 1022518, 1460740, 2045036, 2556295, 5112590, 10225180]

約数ペア:

[(1, 10225180), (2, 5112590), (4, 2556295), (5, 2045036), (7, 1460740), (10, 1022518), (14, 730370), (20, 511259), (28, 365185), (35, 292148), (70, 146074), (140, 73037)]