2527290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28081}}^1$

素因数の和:28094

約数の個数: 24

約数和(自身を含む): 6571188

約数和(自身を除く): 4043898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28081, 56162, 84243, 140405, 168486, 252729, 280810, 421215, 505458, 842430, 1263645, 2527290]

約数ペア:

[(1, 2527290), (2, 1263645), (3, 842430), (5, 505458), (6, 421215), (9, 280810), (10, 252729), (15, 168486), (18, 140405), (30, 84243), (45, 56162), (90, 28081)]