7927950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3141

約数の個数: 48

約数和(自身を含む): 20824560

約数和(自身を除く): 12896610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 3109, 6218, 9327, 15545, 18654, 31090, 46635, 52853, 77725, 93270, 105706, 155450, 158559, 233175, 264265, 317118, 466350, 528530, 792795, 1321325, 1585590, 2642650, 3963975, 7927950]

約数ペア:

[(1, 7927950), (2, 3963975), (3, 2642650), (5, 1585590), (6, 1321325), (10, 792795), (15, 528530), (17, 466350), (25, 317118), (30, 264265), (34, 233175), (50, 158559), (51, 155450), (75, 105706), (85, 93270), (102, 77725), (150, 52853), (170, 46635), (255, 31090), (425, 18654), (510, 15545), (850, 9327), (1275, 6218), (2550, 3109)]