12815370900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{14239301}}^1$

素因数の和:14239321

約数の個数: 54

約数和(自身を含む): 40169070942

約数和(自身を除く): 27353700042

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 14239301, 28478602, 42717903, 56957204, 71196505, 85435806, 128153709, 142393010, 170871612, 213589515, 256307418, 284786020, 355982525, 427179030, 512614836, 640768545, 711965050, 854358060, 1067947575, 1281537090, 1423930100, 2135895150, 2563074180, 3203842725, 4271790300, 6407685450, 12815370900]

約数ペア:

[(1, 12815370900), (2, 6407685450), (3, 4271790300), (4, 3203842725), (5, 2563074180), (6, 2135895150), (9, 1423930100), (10, 1281537090), (12, 1067947575), (15, 854358060), (18, 711965050), (20, 640768545), (25, 512614836), (30, 427179030), (36, 355982525), (45, 284786020), (50, 256307418), (60, 213589515), (75, 170871612), (90, 142393010), (100, 128153709), (150, 85435806), (180, 71196505), (225, 56957204), (300, 42717903), (450, 28478602), (900, 14239301)]