26872290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{99527}}^1$

素因数の和:99543

約数の個数: 32

約数和(自身を含む): 71660160

約数和(自身を除く): 44787870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 99527, 199054, 298581, 497635, 597162, 895743, 995270, 1492905, 1791486, 2687229, 2985810, 4478715, 5374458, 8957430, 13436145, 26872290]

約数ペア:

[(1, 26872290), (2, 13436145), (3, 8957430), (5, 5374458), (6, 4478715), (9, 2985810), (10, 2687229), (15, 1791486), (18, 1492905), (27, 995270), (30, 895743), (45, 597162), (54, 497635), (90, 298581), (135, 199054), (270, 99527)]