131174010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132499}}^1$

素因数の和:132523

約数の個数: 48

約数和(自身を含む): 372060000

約数和(自身を除く): 240885990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 132499, 264998, 397497, 662495, 794994, 1192491, 1324990, 1457489, 1987485, 2384982, 2914978, 3974970, 4372467, 5962455, 7287445, 8744934, 11924910, 13117401, 14574890, 21862335, 26234802, 43724670, 65587005, 131174010]

約数ペア:

[(1, 131174010), (2, 65587005), (3, 43724670), (5, 26234802), (6, 21862335), (9, 14574890), (10, 13117401), (11, 11924910), (15, 8744934), (18, 7287445), (22, 5962455), (30, 4372467), (33, 3974970), (45, 2914978), (55, 2384982), (66, 1987485), (90, 1457489), (99, 1324990), (110, 1192491), (165, 794994), (198, 662495), (330, 397497), (495, 264998), (990, 132499)]