6669930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{997}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 16095744

約数和(自身を除く): 9425814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 997, 1115, 1338, 1994, 2230, 2991, 3345, 4985, 5982, 6690, 9970, 14955, 29910, 222331, 444662, 666993, 1111655, 1333986, 2223310, 3334965, 6669930]

約数ペア:

[(1, 6669930), (2, 3334965), (3, 2223310), (5, 1333986), (6, 1111655), (10, 666993), (15, 444662), (30, 222331), (223, 29910), (446, 14955), (669, 9970), (997, 6690), (1115, 5982), (1338, 4985), (1994, 3345), (2230, 2991)]