8044290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89381}}^1$

素因数の和:89394

約数の個数: 24

約数和(自身を含む): 20915388

約数和(自身を除く): 12871098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 89381, 178762, 268143, 446905, 536286, 804429, 893810, 1340715, 1608858, 2681430, 4022145, 8044290]

約数ペア:

[(1, 8044290), (2, 4022145), (3, 2681430), (5, 1608858), (6, 1340715), (9, 893810), (10, 804429), (15, 536286), (18, 446905), (30, 268143), (45, 178762), (90, 89381)]