87449340

素因数分解:

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

素因数の和:132522

約数の個数: 48

約数和(自身を含む): 267120000

約数和(自身を除く): 179670660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 132499, 264998, 397497, 529996, 662495, 794994, 1324990, 1457489, 1589988, 1987485, 2649980, 2914978, 3974970, 4372467, 5829956, 7287445, 7949940, 8744934, 14574890, 17489868, 21862335, 29149780, 43724670, 87449340]

約数ペア:

[(1, 87449340), (2, 43724670), (3, 29149780), (4, 21862335), (5, 17489868), (6, 14574890), (10, 8744934), (11, 7949940), (12, 7287445), (15, 5829956), (20, 4372467), (22, 3974970), (30, 2914978), (33, 2649980), (44, 1987485), (55, 1589988), (60, 1457489), (66, 1324990), (110, 794994), (132, 662495), (165, 529996), (220, 397497), (330, 264998), (660, 132499)]