26680890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{889363}}^1$

素因数の和:889373

約数の個数: 16

約数和(自身を含む): 64034208

約数和(自身を除く): 37353318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 889363, 1778726, 2668089, 4446815, 5336178, 8893630, 13340445, 26680890]

約数ペア:

[(1, 26680890), (2, 13340445), (3, 8893630), (5, 5336178), (6, 4446815), (10, 2668089), (15, 1778726), (30, 889363)]