73577820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1226297}}^1$

素因数の和:1226309

約数の個数: 24

約数和(自身を含む): 206018064

約数和(自身を除く): 132440244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1226297, 2452594, 3678891, 4905188, 6131485, 7357782, 12262970, 14715564, 18394455, 24525940, 36788910, 73577820]

約数ペア:

[(1, 73577820), (2, 36788910), (3, 24525940), (4, 18394455), (5, 14715564), (6, 12262970), (10, 7357782), (12, 6131485), (15, 4905188), (20, 3678891), (30, 2452594), (60, 1226297)]