121048740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{672493}}^1$

素因数の和:672508

約数の個数: 36

約数和(自身を含む): 367181724

約数和(自身を除く): 246132984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 672493, 1344986, 2017479, 2689972, 3362465, 4034958, 6052437, 6724930, 8069916, 10087395, 12104874, 13449860, 20174790, 24209748, 30262185, 40349580, 60524370, 121048740]

約数ペア:

[(1, 121048740), (2, 60524370), (3, 40349580), (4, 30262185), (5, 24209748), (6, 20174790), (9, 13449860), (10, 12104874), (12, 10087395), (15, 8069916), (18, 6724930), (20, 6052437), (30, 4034958), (36, 3362465), (45, 2689972), (60, 2017479), (90, 1344986), (180, 672493)]