2514000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{419}}^1$

素因数の和:445

約数の個数: 80

約数和(自身を含む): 8124480

約数和(自身を除く): 5610480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 419, 500, 600, 750, 838, 1000, 1200, 1257, 1500, 1676, 2000, 2095, 2514, 3000, 3352, 4190, 5028, 6000, 6285, 6704, 8380, 10056, 10475, 12570, 16760, 20112, 20950, 25140, 31425, 33520, 41900, 50280, 52375, 62850, 83800, 100560, 104750, 125700, 157125, 167600, 209500, 251400, 314250, 419000, 502800, 628500, 838000, 1257000, 2514000]

約数ペア:

[(1, 2514000), (2, 1257000), (3, 838000), (4, 628500), (5, 502800), (6, 419000), (8, 314250), (10, 251400), (12, 209500), (15, 167600), (16, 157125), (20, 125700), (24, 104750), (25, 100560), (30, 83800), (40, 62850), (48, 52375), (50, 50280), (60, 41900), (75, 33520), (80, 31425), (100, 25140), (120, 20950), (125, 20112), (150, 16760), (200, 12570), (240, 10475), (250, 10056), (300, 8380), (375, 6704), (400, 6285), (419, 6000), (500, 5028), (600, 4190), (750, 3352), (838, 3000), (1000, 2514), (1200, 2095), (1257, 2000), (1500, 1676)]