7560020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29077}}^1$

素因数の和:29099

約数の個数: 24

約数和(自身を含む): 17097864

約数和(自身を除く): 9537844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 29077, 58154, 116308, 145385, 290770, 378001, 581540, 756002, 1512004, 1890005, 3780010, 7560020]

約数ペア:

[(1, 7560020), (2, 3780010), (4, 1890005), (5, 1512004), (10, 756002), (13, 581540), (20, 378001), (26, 290770), (52, 145385), (65, 116308), (130, 58154), (260, 29077)]