49500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1$

素因数の和:36

約数の個数: 72

約数和(自身を含む): 170352

約数和(自身を除く): 120852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1980, 2250, 2475, 2750, 3300, 4125, 4500, 4950, 5500, 8250, 9900, 12375, 16500, 24750, 49500]

約数ペア:

[(1, 49500), (2, 24750), (3, 16500), (4, 12375), (5, 9900), (6, 8250), (9, 5500), (10, 4950), (11, 4500), (12, 4125), (15, 3300), (18, 2750), (20, 2475), (22, 2250), (25, 1980), (30, 1650), (33, 1500), (36, 1375), (44, 1125), (45, 1100), (50, 990), (55, 900), (60, 825), (66, 750), (75, 660), (90, 550), (99, 500), (100, 495), (110, 450), (125, 396), (132, 375), (150, 330), (165, 300), (180, 275), (198, 250), (220, 225)]