40750960

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{859}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 95016240

約数和(自身を除く): 54265280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 859, 1186, 1718, 2372, 2965, 3436, 4295, 4744, 5930, 6872, 8590, 9488, 11860, 13744, 17180, 23720, 34360, 47440, 68720, 509387, 1018774, 2037548, 2546935, 4075096, 5093870, 8150192, 10187740, 20375480, 40750960]

約数ペア:

[(1, 40750960), (2, 20375480), (4, 10187740), (5, 8150192), (8, 5093870), (10, 4075096), (16, 2546935), (20, 2037548), (40, 1018774), (80, 509387), (593, 68720), (859, 47440), (1186, 34360), (1718, 23720), (2372, 17180), (2965, 13744), (3436, 11860), (4295, 9488), (4744, 8590), (5930, 6872)]