12604650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4975

約数の個数: 48

約数和(自身を含む): 33105024

約数和(自身を除く): 20500374

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, 4943, 9886, 14829, 24715, 29658, 49430, 74145, 84031, 123575, 148290, 168062, 247150, 252093, 370725, 420155, 504186, 741450, 840310, 1260465, 2100775, 2520930, 4201550, 6302325, 12604650]

約数ペア:

[(1, 12604650), (2, 6302325), (3, 4201550), (5, 2520930), (6, 2100775), (10, 1260465), (15, 840310), (17, 741450), (25, 504186), (30, 420155), (34, 370725), (50, 252093), (51, 247150), (75, 168062), (85, 148290), (102, 123575), (150, 84031), (170, 74145), (255, 49430), (425, 29658), (510, 24715), (850, 14829), (1275, 9886), (2550, 4943)]