80948030

素因数分解:

$2^1\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{3449}}^1$

素因数の和:5803

約数の個数: 16

約数和(自身を含む): 145810800

約数和(自身を除く): 64862770

約数列:

[1, 2, 5, 10, 2347, 3449, 4694, 6898, 11735, 17245, 23470, 34490, 8094803, 16189606, 40474015, 80948030]

約数ペア:

[(1, 80948030), (2, 40474015), (5, 16189606), (10, 8094803), (2347, 34490), (3449, 23470), (4694, 17245), (6898, 11735)]