45077820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{751297}}^1$

素因数の和:751309

約数の個数: 24

約数和(自身を含む): 126218064

約数和(自身を除く): 81140244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 751297, 1502594, 2253891, 3005188, 3756485, 4507782, 7512970, 9015564, 11269455, 15025940, 22538910, 45077820]

約数ペア:

[(1, 45077820), (2, 22538910), (3, 15025940), (4, 11269455), (5, 9015564), (6, 7512970), (10, 4507782), (12, 3756485), (15, 3005188), (20, 2253891), (30, 1502594), (60, 751297)]