927971640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{286411}}^1$

素因数の和:286434

約数の個数: 80

約数和(自身を含む): 3119026680

約数和(自身を除く): 2191055040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 286411, 572822, 859233, 1145644, 1432055, 1718466, 2291288, 2577699, 2864110, 3436932, 4296165, 5155398, 5728220, 6873864, 7733097, 8592330, 10310796, 11456440, 12888495, 15466194, 17184660, 20621592, 23199291, 25776990, 30932388, 34369320, 38665485, 46398582, 51553980, 61864776, 77330970, 92797164, 103107960, 115996455, 154661940, 185594328, 231992910, 309323880, 463985820, 927971640]

約数ペア:

[(1, 927971640), (2, 463985820), (3, 309323880), (4, 231992910), (5, 185594328), (6, 154661940), (8, 115996455), (9, 103107960), (10, 92797164), (12, 77330970), (15, 61864776), (18, 51553980), (20, 46398582), (24, 38665485), (27, 34369320), (30, 30932388), (36, 25776990), (40, 23199291), (45, 20621592), (54, 17184660), (60, 15466194), (72, 12888495), (81, 11456440), (90, 10310796), (108, 8592330), (120, 7733097), (135, 6873864), (162, 5728220), (180, 5155398), (216, 4296165), (270, 3436932), (324, 2864110), (360, 2577699), (405, 2291288), (540, 1718466), (648, 1432055), (810, 1145644), (1080, 859233), (1620, 572822), (3240, 286411)]