20317360020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{338622667}}^1$

素因数の和:338622679

約数の個数: 24

約数和(自身を含む): 56888608224

約数和(自身を除く): 36571248204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 338622667, 677245334, 1015868001, 1354490668, 1693113335, 2031736002, 3386226670, 4063472004, 5079340005, 6772453340, 10158680010, 20317360020]

約数ペア:

[(1, 20317360020), (2, 10158680010), (3, 6772453340), (4, 5079340005), (5, 4063472004), (6, 3386226670), (10, 2031736002), (12, 1693113335), (15, 1354490668), (20, 1015868001), (30, 677245334), (60, 338622667)]