5128947000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{189961}}^1$

素因数の和:189991

約数の個数: 128

約数和(自身を含む): 17780443200

約数和(自身を除く): 12651496200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 6750, 9000, 13500, 27000, 189961, 379922, 569883, 759844, 949805, 1139766, 1519688, 1709649, 1899610, 2279532, 2849415, 3419298, 3799220, 4559064, 4749025, 5128947, 5698830, 6838596, 7598440, 8548245, 9498050, 10257894, 11397660, 13677192, 14247075, 17096490, 18996100, 20515788, 22795320, 23745125, 25644735, 28494150, 34192980, 37992200, 41031576, 42741225, 47490250, 51289470, 56988300, 68385960, 71235375, 85482450, 94980500, 102578940, 113976600, 128223675, 142470750, 170964900, 189961000, 205157880, 213706125, 256447350, 284941500, 341929800, 427412250, 512894700, 569883000, 641118375, 854824500, 1025789400, 1282236750, 1709649000, 2564473500, 5128947000]

約数ペア:

[(1, 5128947000), (2, 2564473500), (3, 1709649000), (4, 1282236750), (5, 1025789400), (6, 854824500), (8, 641118375), (9, 569883000), (10, 512894700), (12, 427412250), (15, 341929800), (18, 284941500), (20, 256447350), (24, 213706125), (25, 205157880), (27, 189961000), (30, 170964900), (36, 142470750), (40, 128223675), (45, 113976600), (50, 102578940), (54, 94980500), (60, 85482450), (72, 71235375), (75, 68385960), (90, 56988300), (100, 51289470), (108, 47490250), (120, 42741225), (125, 41031576), (135, 37992200), (150, 34192980), (180, 28494150), (200, 25644735), (216, 23745125), (225, 22795320), (250, 20515788), (270, 18996100), (300, 17096490), (360, 14247075), (375, 13677192), (450, 11397660), (500, 10257894), (540, 9498050), (600, 8548245), (675, 7598440), (750, 6838596), (900, 5698830), (1000, 5128947), (1080, 4749025), (1125, 4559064), (1350, 3799220), (1500, 3419298), (1800, 2849415), (2250, 2279532), (2700, 1899610), (3000, 1709649), (3375, 1519688), (4500, 1139766), (5400, 949805), (6750, 759844), (9000, 569883), (13500, 379922), (27000, 189961)]