8049795900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{106903}}^1$

素因数の和:107171

約数の個数: 72

約数和(自身を含む): 23383753344

約数和(自身を除く): 15333957444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 251, 300, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 6275, 7530, 12550, 15060, 18825, 25100, 37650, 75300, 106903, 213806, 320709, 427612, 534515, 641418, 1069030, 1282836, 1603545, 2138060, 2672575, 3207090, 5345150, 6414180, 8017725, 10690300, 16035450, 26832653, 32070900, 53665306, 80497959, 107330612, 134163265, 160995918, 268326530, 321991836, 402489795, 536653060, 670816325, 804979590, 1341632650, 1609959180, 2012448975, 2683265300, 4024897950, 8049795900]

約数ペア:

[(1, 8049795900), (2, 4024897950), (3, 2683265300), (4, 2012448975), (5, 1609959180), (6, 1341632650), (10, 804979590), (12, 670816325), (15, 536653060), (20, 402489795), (25, 321991836), (30, 268326530), (50, 160995918), (60, 134163265), (75, 107330612), (100, 80497959), (150, 53665306), (251, 32070900), (300, 26832653), (502, 16035450), (753, 10690300), (1004, 8017725), (1255, 6414180), (1506, 5345150), (2510, 3207090), (3012, 2672575), (3765, 2138060), (5020, 1603545), (6275, 1282836), (7530, 1069030), (12550, 641418), (15060, 534515), (18825, 427612), (25100, 320709), (37650, 213806), (75300, 106903)]