40758660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{75479}}^1$

素因数の和:75497

約数の個数: 48

約数和(自身を含む): 126806400

約数和(自身を除く): 86047740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 75479, 150958, 226437, 301916, 377395, 452874, 679311, 754790, 905748, 1132185, 1358622, 1509580, 2037933, 2264370, 2717244, 3396555, 4075866, 4528740, 6793110, 8151732, 10189665, 13586220, 20379330, 40758660]

約数ペア:

[(1, 40758660), (2, 20379330), (3, 13586220), (4, 10189665), (5, 8151732), (6, 6793110), (9, 4528740), (10, 4075866), (12, 3396555), (15, 2717244), (18, 2264370), (20, 2037933), (27, 1509580), (30, 1358622), (36, 1132185), (45, 905748), (54, 754790), (60, 679311), (90, 452874), (108, 377395), (135, 301916), (180, 226437), (270, 150958), (540, 75479)]