82377810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101701}}^1$

素因数の和:101720

約数の個数: 40

約数和(自身を含む): 221506956

約数和(自身を除く): 139129146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 101701, 203402, 305103, 508505, 610206, 915309, 1017010, 1525515, 1830618, 2745927, 3051030, 4576545, 5491854, 8237781, 9153090, 13729635, 16475562, 27459270, 41188905, 82377810]

約数ペア:

[(1, 82377810), (2, 41188905), (3, 27459270), (5, 16475562), (6, 13729635), (9, 9153090), (10, 8237781), (15, 5491854), (18, 4576545), (27, 3051030), (30, 2745927), (45, 1830618), (54, 1525515), (81, 1017010), (90, 915309), (135, 610206), (162, 508505), (270, 305103), (405, 203402), (810, 101701)]