6928020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3499}}^1$

素因数の和:3525

約数の個数: 72

約数和(自身を含む): 22932000

約数和(自身を除く): 16003980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3499, 6998, 10497, 13996, 17495, 20994, 31491, 34990, 38489, 41988, 52485, 62982, 69980, 76978, 104970, 115467, 125964, 153956, 157455, 192445, 209940, 230934, 314910, 346401, 384890, 461868, 577335, 629820, 692802, 769780, 1154670, 1385604, 1732005, 2309340, 3464010, 6928020]

約数ペア:

[(1, 6928020), (2, 3464010), (3, 2309340), (4, 1732005), (5, 1385604), (6, 1154670), (9, 769780), (10, 692802), (11, 629820), (12, 577335), (15, 461868), (18, 384890), (20, 346401), (22, 314910), (30, 230934), (33, 209940), (36, 192445), (44, 157455), (45, 153956), (55, 125964), (60, 115467), (66, 104970), (90, 76978), (99, 69980), (110, 62982), (132, 52485), (165, 41988), (180, 38489), (198, 34990), (220, 31491), (330, 20994), (396, 17495), (495, 13996), (660, 10497), (990, 6998), (1980, 3499)]