13373310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1999}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 32256000

約数和(自身を除く): 18882690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 1999, 2230, 3345, 3998, 5997, 6690, 9995, 11994, 19990, 29985, 59970, 445777, 891554, 1337331, 2228885, 2674662, 4457770, 6686655, 13373310]

約数ペア:

[(1, 13373310), (2, 6686655), (3, 4457770), (5, 2674662), (6, 2228885), (10, 1337331), (15, 891554), (30, 445777), (223, 59970), (446, 29985), (669, 19990), (1115, 11994), (1338, 9995), (1999, 6690), (2230, 5997), (3345, 3998)]