1029400920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{953149}}^1$

素因数の和:953169

約数の個数: 64

約数和(自身を含む): 3431340000

約数和(自身を除く): 2401939080

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 953149, 1906298, 2859447, 3812596, 4765745, 5718894, 7625192, 8578341, 9531490, 11437788, 14297235, 17156682, 19062980, 22875576, 25735023, 28594470, 34313364, 38125960, 42891705, 51470046, 57188940, 68626728, 85783410, 102940092, 114377880, 128675115, 171566820, 205880184, 257350230, 343133640, 514700460, 1029400920]

約数ペア:

[(1, 1029400920), (2, 514700460), (3, 343133640), (4, 257350230), (5, 205880184), (6, 171566820), (8, 128675115), (9, 114377880), (10, 102940092), (12, 85783410), (15, 68626728), (18, 57188940), (20, 51470046), (24, 42891705), (27, 38125960), (30, 34313364), (36, 28594470), (40, 25735023), (45, 22875576), (54, 19062980), (60, 17156682), (72, 14297235), (90, 11437788), (108, 9531490), (120, 8578341), (135, 7625192), (180, 5718894), (216, 4765745), (270, 3812596), (360, 2859447), (540, 1906298), (1080, 953149)]