13547080

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 30699000

約数和(自身を除く): 17151920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2273, 2980, 4546, 5960, 9092, 11365, 18184, 22730, 45460, 90920, 338677, 677354, 1354708, 1693385, 2709416, 3386770, 6773540, 13547080]

約数ペア:

[(1, 13547080), (2, 6773540), (4, 3386770), (5, 2709416), (8, 1693385), (10, 1354708), (20, 677354), (40, 338677), (149, 90920), (298, 45460), (596, 22730), (745, 18184), (1192, 11365), (1490, 9092), (2273, 5960), (2980, 4546)]