26716500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{1979}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 59769900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 1979, 2250, 2700, 3375, 3958, 4500, 5937, 6750, 7916, 9895, 11874, 13500, 17811, 19790, 23748, 29685, 35622, 39580, 49475, 53433, 59370, 71244, 89055, 98950, 106866, 118740, 148425, 178110, 197900, 213732, 247375, 267165, 296850, 356220, 445275, 494750, 534330, 593700, 742125, 890550, 989500, 1068660, 1335825, 1484250, 1781100, 2226375, 2671650, 2968500, 4452750, 5343300, 6679125, 8905500, 13358250, 26716500]

約数ペア:

[(1, 26716500), (2, 13358250), (3, 8905500), (4, 6679125), (5, 5343300), (6, 4452750), (9, 2968500), (10, 2671650), (12, 2226375), (15, 1781100), (18, 1484250), (20, 1335825), (25, 1068660), (27, 989500), (30, 890550), (36, 742125), (45, 593700), (50, 534330), (54, 494750), (60, 445275), (75, 356220), (90, 296850), (100, 267165), (108, 247375), (125, 213732), (135, 197900), (150, 178110), (180, 148425), (225, 118740), (250, 106866), (270, 98950), (300, 89055), (375, 71244), (450, 59370), (500, 53433), (540, 49475), (675, 39580), (750, 35622), (900, 29685), (1125, 23748), (1350, 19790), (1500, 17811), (1979, 13500), (2250, 11874), (2700, 9895), (3375, 7916), (3958, 6750), (4500, 5937)]