2482290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27581}}^1$

素因数の和:27594

約数の個数: 24

約数和(自身を含む): 6454188

約数和(自身を除く): 3971898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27581, 55162, 82743, 137905, 165486, 248229, 275810, 413715, 496458, 827430, 1241145, 2482290]

約数ペア:

[(1, 2482290), (2, 1241145), (3, 827430), (5, 496458), (6, 413715), (9, 275810), (10, 248229), (15, 165486), (18, 137905), (30, 82743), (45, 55162), (90, 27581)]