13084290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{145381}}^1$

素因数の和:145394

約数の個数: 24

約数和(自身を含む): 34019388

約数和(自身を除く): 20935098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 145381, 290762, 436143, 726905, 872286, 1308429, 1453810, 2180715, 2616858, 4361430, 6542145, 13084290]

約数ペア:

[(1, 13084290), (2, 6542145), (3, 4361430), (5, 2616858), (6, 2180715), (9, 1453810), (10, 1308429), (15, 872286), (18, 726905), (30, 436143), (45, 290762), (90, 145381)]