85085100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31513}}^1$

素因数の和:31536

約数の個数: 72

約数和(自身を含む): 273541520

約数和(自身を除く): 188456420

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, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 31513, 63026, 94539, 126052, 157565, 189078, 283617, 315130, 378156, 472695, 567234, 630260, 787825, 850851, 945390, 1134468, 1418085, 1575650, 1701702, 1890780, 2363475, 2836170, 3151300, 3403404, 4254255, 4726950, 5672340, 7090425, 8508510, 9453900, 14180850, 17017020, 21271275, 28361700, 42542550, 85085100]

約数ペア:

[(1, 85085100), (2, 42542550), (3, 28361700), (4, 21271275), (5, 17017020), (6, 14180850), (9, 9453900), (10, 8508510), (12, 7090425), (15, 5672340), (18, 4726950), (20, 4254255), (25, 3403404), (27, 3151300), (30, 2836170), (36, 2363475), (45, 1890780), (50, 1701702), (54, 1575650), (60, 1418085), (75, 1134468), (90, 945390), (100, 850851), (108, 787825), (135, 630260), (150, 567234), (180, 472695), (225, 378156), (270, 315130), (300, 283617), (450, 189078), (540, 157565), (675, 126052), (900, 94539), (1350, 63026), (2700, 31513)]