72896910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3779}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 175271040

約数和(自身を除く): 102374130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3779, 3858, 6430, 7558, 9645, 11337, 18895, 19290, 22674, 37790, 56685, 113370, 2429897, 4859794, 7289691, 12149485, 14579382, 24298970, 36448455, 72896910]

約数ペア:

[(1, 72896910), (2, 36448455), (3, 24298970), (5, 14579382), (6, 12149485), (10, 7289691), (15, 4859794), (30, 2429897), (643, 113370), (1286, 56685), (1929, 37790), (3215, 22674), (3779, 19290), (3858, 18895), (6430, 11337), (7558, 9645)]