13570360

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3359}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 17274440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 3359, 4040, 6718, 13436, 16795, 26872, 33590, 67180, 134360, 339259, 678518, 1357036, 1696295, 2714072, 3392590, 6785180, 13570360]

約数ペア:

[(1, 13570360), (2, 6785180), (4, 3392590), (5, 2714072), (8, 1696295), (10, 1357036), (20, 678518), (40, 339259), (101, 134360), (202, 67180), (404, 33590), (505, 26872), (808, 16795), (1010, 13436), (2020, 6718), (3359, 4040)]