986539860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5480777}}^1$

素因数の和:5480792

約数の個数: 36

約数和(自身を含む): 2992504788

約数和(自身を除く): 2005964928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5480777, 10961554, 16442331, 21923108, 27403885, 32884662, 49326993, 54807770, 65769324, 82211655, 98653986, 109615540, 164423310, 197307972, 246634965, 328846620, 493269930, 986539860]

約数ペア:

[(1, 986539860), (2, 493269930), (3, 328846620), (4, 246634965), (5, 197307972), (6, 164423310), (9, 109615540), (10, 98653986), (12, 82211655), (15, 65769324), (18, 54807770), (20, 49326993), (30, 32884662), (36, 27403885), (45, 21923108), (60, 16442331), (90, 10961554), (180, 5480777)]