3082500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{137}}^1$

素因数の和:167

約数の個数: 90

約数和(自身を含む): 9807798

約数和(自身を除く): 6725298

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 137, 150, 180, 225, 250, 274, 300, 375, 411, 450, 500, 548, 625, 685, 750, 822, 900, 1125, 1233, 1250, 1370, 1500, 1644, 1875, 2055, 2250, 2466, 2500, 2740, 3425, 3750, 4110, 4500, 4932, 5625, 6165, 6850, 7500, 8220, 10275, 11250, 12330, 13700, 17125, 20550, 22500, 24660, 30825, 34250, 41100, 51375, 61650, 68500, 85625, 102750, 123300, 154125, 171250, 205500, 256875, 308250, 342500, 513750, 616500, 770625, 1027500, 1541250, 3082500]

約数ペア:

[(1, 3082500), (2, 1541250), (3, 1027500), (4, 770625), (5, 616500), (6, 513750), (9, 342500), (10, 308250), (12, 256875), (15, 205500), (18, 171250), (20, 154125), (25, 123300), (30, 102750), (36, 85625), (45, 68500), (50, 61650), (60, 51375), (75, 41100), (90, 34250), (100, 30825), (125, 24660), (137, 22500), (150, 20550), (180, 17125), (225, 13700), (250, 12330), (274, 11250), (300, 10275), (375, 8220), (411, 7500), (450, 6850), (500, 6165), (548, 5625), (625, 4932), (685, 4500), (750, 4110), (822, 3750), (900, 3425), (1125, 2740), (1233, 2500), (1250, 2466), (1370, 2250), (1500, 2055), (1644, 1875)]