29515240

素因数分解:

$2^3\times 5^1\times {\mathrm{859}}^2$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 66486690

約数和(自身を除く): 36971450

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 859, 1718, 3436, 4295, 6872, 8590, 17180, 34360, 737881, 1475762, 2951524, 3689405, 5903048, 7378810, 14757620, 29515240]

約数ペア:

[(1, 29515240), (2, 14757620), (4, 7378810), (5, 5903048), (8, 3689405), (10, 2951524), (20, 1475762), (40, 737881), (859, 34360), (1718, 17180), (3436, 8590), (4295, 6872)]