6400200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{10667}}^1$

素因数の和:10686

約数の個数: 48

約数和(自身を含む): 19842480

約数和(自身を除く): 13442280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 10667, 21334, 32001, 42668, 53335, 64002, 85336, 106670, 128004, 160005, 213340, 256008, 266675, 320010, 426680, 533350, 640020, 800025, 1066700, 1280040, 1600050, 2133400, 3200100, 6400200]

約数ペア:

[(1, 6400200), (2, 3200100), (3, 2133400), (4, 1600050), (5, 1280040), (6, 1066700), (8, 800025), (10, 640020), (12, 533350), (15, 426680), (20, 320010), (24, 266675), (25, 256008), (30, 213340), (40, 160005), (50, 128004), (60, 106670), (75, 85336), (100, 64002), (120, 53335), (150, 42668), (200, 32001), (300, 21334), (600, 10667)]