1796768280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{217001}}^1$

素因数の和:217041

約数の個数: 96

約数和(自身を含む): 6093416160

約数和(自身を除く): 4296647880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 217001, 434002, 651003, 868004, 1085005, 1302006, 1736008, 1953009, 2170010, 2604012, 3255015, 3906018, 4340020, 4991023, 5208024, 6510030, 7812036, 8680040, 9765045, 9982046, 13020060, 14973069, 15624072, 19530090, 19964092, 24955115, 26040120, 29946138, 39060180, 39928184, 44919207, 49910230, 59892276, 74865345, 78120360, 89838414, 99820460, 119784552, 149730690, 179676828, 199640920, 224596035, 299461380, 359353656, 449192070, 598922760, 898384140, 1796768280]

約数ペア:

[(1, 1796768280), (2, 898384140), (3, 598922760), (4, 449192070), (5, 359353656), (6, 299461380), (8, 224596035), (9, 199640920), (10, 179676828), (12, 149730690), (15, 119784552), (18, 99820460), (20, 89838414), (23, 78120360), (24, 74865345), (30, 59892276), (36, 49910230), (40, 44919207), (45, 39928184), (46, 39060180), (60, 29946138), (69, 26040120), (72, 24955115), (90, 19964092), (92, 19530090), (115, 15624072), (120, 14973069), (138, 13020060), (180, 9982046), (184, 9765045), (207, 8680040), (230, 7812036), (276, 6510030), (345, 5208024), (360, 4991023), (414, 4340020), (460, 3906018), (552, 3255015), (690, 2604012), (828, 2170010), (920, 1953009), (1035, 1736008), (1380, 1302006), (1656, 1085005), (2070, 868004), (2760, 651003), (4140, 434002), (8280, 217001)]