12012540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11777}}^1$

素因数の和:11806

約数の個数: 48

約数和(自身を含む): 35616672

約数和(自身を除く): 23604132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11777, 23554, 35331, 47108, 58885, 70662, 117770, 141324, 176655, 200209, 235540, 353310, 400418, 600627, 706620, 800836, 1001045, 1201254, 2002090, 2402508, 3003135, 4004180, 6006270, 12012540]

約数ペア:

[(1, 12012540), (2, 6006270), (3, 4004180), (4, 3003135), (5, 2402508), (6, 2002090), (10, 1201254), (12, 1001045), (15, 800836), (17, 706620), (20, 600627), (30, 400418), (34, 353310), (51, 235540), (60, 200209), (68, 176655), (85, 141324), (102, 117770), (170, 70662), (204, 58885), (255, 47108), (340, 35331), (510, 23554), (1020, 11777)]