27804870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{34327}}^1$

素因数の和:34346

約数の個数: 40

約数和(自身を含む): 74766384

約数和(自身を除く): 46961514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 34327, 68654, 102981, 171635, 205962, 308943, 343270, 514905, 617886, 926829, 1029810, 1544715, 1853658, 2780487, 3089430, 4634145, 5560974, 9268290, 13902435, 27804870]

約数ペア:

[(1, 27804870), (2, 13902435), (3, 9268290), (5, 5560974), (6, 4634145), (9, 3089430), (10, 2780487), (15, 1853658), (18, 1544715), (27, 1029810), (30, 926829), (45, 617886), (54, 514905), (81, 343270), (90, 308943), (135, 205962), (162, 171635), (270, 102981), (405, 68654), (810, 34327)]