23849820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{132499}}^1$

素因数の和:132514

約数の個数: 36

約数和(自身を含む): 72345000

約数和(自身を除く): 48495180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 132499, 264998, 397497, 529996, 662495, 794994, 1192491, 1324990, 1589988, 1987485, 2384982, 2649980, 3974970, 4769964, 5962455, 7949940, 11924910, 23849820]

約数ペア:

[(1, 23849820), (2, 11924910), (3, 7949940), (4, 5962455), (5, 4769964), (6, 3974970), (9, 2649980), (10, 2384982), (12, 1987485), (15, 1589988), (18, 1324990), (20, 1192491), (30, 794994), (36, 662495), (45, 529996), (60, 397497), (90, 264998), (180, 132499)]