2912139000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{107857}}^1$

素因数の和:107887

約数の個数: 128

約数和(自身を含む): 10095508800

約数和(自身を除く): 7183369800

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, 107857, 215714, 323571, 431428, 539285, 647142, 862856, 970713, 1078570, 1294284, 1617855, 1941426, 2157140, 2588568, 2696425, 2912139, 3235710, 3882852, 4314280, 4853565, 5392850, 5824278, 6471420, 7765704, 8089275, 9707130, 10785700, 11648556, 12942840, 13482125, 14560695, 16178550, 19414260, 21571400, 23297112, 24267825, 26964250, 29121390, 32357100, 38828520, 40446375, 48535650, 53928500, 58242780, 64714200, 72803475, 80892750, 97071300, 107857000, 116485560, 121339125, 145606950, 161785500, 194142600, 242678250, 291213900, 323571000, 364017375, 485356500, 582427800, 728034750, 970713000, 1456069500, 2912139000]

約数ペア:

[(1, 2912139000), (2, 1456069500), (3, 970713000), (4, 728034750), (5, 582427800), (6, 485356500), (8, 364017375), (9, 323571000), (10, 291213900), (12, 242678250), (15, 194142600), (18, 161785500), (20, 145606950), (24, 121339125), (25, 116485560), (27, 107857000), (30, 97071300), (36, 80892750), (40, 72803475), (45, 64714200), (50, 58242780), (54, 53928500), (60, 48535650), (72, 40446375), (75, 38828520), (90, 32357100), (100, 29121390), (108, 26964250), (120, 24267825), (125, 23297112), (135, 21571400), (150, 19414260), (180, 16178550), (200, 14560695), (216, 13482125), (225, 12942840), (250, 11648556), (270, 10785700), (300, 9707130), (360, 8089275), (375, 7765704), (450, 6471420), (500, 5824278), (540, 5392850), (600, 4853565), (675, 4314280), (750, 3882852), (900, 3235710), (1000, 2912139), (1080, 2696425), (1125, 2588568), (1350, 2157140), (1500, 1941426), (1800, 1617855), (2250, 1294284), (2700, 1078570), (3000, 970713), (3375, 862856), (4500, 647142), (5400, 539285), (6750, 431428), (9000, 323571), (13500, 215714), (27000, 107857)]