3085180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{22037}}^1$

素因数の和:22053

約数の個数: 24

約数和(自身を含む): 7404768

約数和(自身を除く): 4319588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 22037, 44074, 88148, 110185, 154259, 220370, 308518, 440740, 617036, 771295, 1542590, 3085180]

約数ペア:

[(1, 3085180), (2, 1542590), (4, 771295), (5, 617036), (7, 440740), (10, 308518), (14, 220370), (20, 154259), (28, 110185), (35, 88148), (70, 44074), (140, 22037)]