39272120

素因数分解:

$2^3\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1151}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 49270600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 853, 1151, 1706, 2302, 3412, 4265, 4604, 5755, 6824, 8530, 9208, 11510, 17060, 23020, 34120, 46040, 981803, 1963606, 3927212, 4909015, 7854424, 9818030, 19636060, 39272120]

約数ペア:

[(1, 39272120), (2, 19636060), (4, 9818030), (5, 7854424), (8, 4909015), (10, 3927212), (20, 1963606), (40, 981803), (853, 46040), (1151, 34120), (1706, 23020), (2302, 17060), (3412, 11510), (4265, 9208), (4604, 8530), (5755, 6824)]