45085180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{322037}}^1$

素因数の和:322053

約数の個数: 24

約数和(自身を含む): 108204768

約数和(自身を除く): 63119588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 322037, 644074, 1288148, 1610185, 2254259, 3220370, 4508518, 6440740, 9017036, 11271295, 22542590, 45085180]

約数ペア:

[(1, 45085180), (2, 22542590), (4, 11271295), (5, 9017036), (7, 6440740), (10, 4508518), (14, 3220370), (20, 2254259), (28, 1610185), (35, 1288148), (70, 644074), (140, 322037)]