82500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1$

素因数の和:38

約数の個数: 60

約数和(自身を含む): 262416

約数和(自身を除く): 179916

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1375, 1500, 1650, 1875, 2500, 2750, 3300, 3750, 4125, 5500, 6875, 7500, 8250, 13750, 16500, 20625, 27500, 41250, 82500]

約数ペア:

[(1, 82500), (2, 41250), (3, 27500), (4, 20625), (5, 16500), (6, 13750), (10, 8250), (11, 7500), (12, 6875), (15, 5500), (20, 4125), (22, 3750), (25, 3300), (30, 2750), (33, 2500), (44, 1875), (50, 1650), (55, 1500), (60, 1375), (66, 1250), (75, 1100), (100, 825), (110, 750), (125, 660), (132, 625), (150, 550), (165, 500), (220, 375), (250, 330), (275, 300)]