6486180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6388

約数の個数: 48

約数和(自身を含む): 19232640

約数和(自身を除く): 12746460

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, 6359, 12718, 19077, 25436, 31795, 38154, 63590, 76308, 95385, 108103, 127180, 190770, 216206, 324309, 381540, 432412, 540515, 648618, 1081030, 1297236, 1621545, 2162060, 3243090, 6486180]

約数ペア:

[(1, 6486180), (2, 3243090), (3, 2162060), (4, 1621545), (5, 1297236), (6, 1081030), (10, 648618), (12, 540515), (15, 432412), (17, 381540), (20, 324309), (30, 216206), (34, 190770), (51, 127180), (60, 108103), (68, 95385), (85, 76308), (102, 63590), (170, 38154), (204, 31795), (255, 25436), (340, 19077), (510, 12718), (1020, 6359)]