20172633090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672421103}}^1$

素因数の和:672421113

約数の個数: 16

約数和(自身を含む): 48414319488

約数和(自身を除く): 28241686398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672421103, 1344842206, 2017263309, 3362105515, 4034526618, 6724211030, 10086316545, 20172633090]

約数ペア:

[(1, 20172633090), (2, 10086316545), (3, 6724211030), (5, 4034526618), (6, 3362105515), (10, 2017263309), (15, 1344842206), (30, 672421103)]