80113470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2670449}}^1$

素因数の和:2670459

約数の個数: 16

約数和(自身を含む): 192272400

約数和(自身を除く): 112158930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2670449, 5340898, 8011347, 13352245, 16022694, 26704490, 40056735, 80113470]

約数ペア:

[(1, 80113470), (2, 40056735), (3, 26704490), (5, 16022694), (6, 13352245), (10, 8011347), (15, 5340898), (30, 2670449)]