83849820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1397497}}^1$

素因数の和:1397509

約数の個数: 24

約数和(自身を含む): 234779664

約数和(自身を除く): 150929844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1397497, 2794994, 4192491, 5589988, 6987485, 8384982, 13974970, 16769964, 20962455, 27949940, 41924910, 83849820]

約数ペア:

[(1, 83849820), (2, 41924910), (3, 27949940), (4, 20962455), (5, 16769964), (6, 13974970), (10, 8384982), (12, 6987485), (15, 5589988), (20, 4192491), (30, 2794994), (60, 1397497)]