12227250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 37200384

約数和(自身を除く): 24973134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 125, 137, 150, 170, 175, 210, 238, 250, 255, 274, 350, 357, 375, 411, 425, 510, 525, 595, 685, 714, 750, 822, 850, 875, 959, 1050, 1190, 1275, 1370, 1750, 1785, 1918, 2055, 2125, 2329, 2550, 2625, 2877, 2975, 3425, 3570, 4110, 4250, 4658, 4795, 5250, 5754, 5950, 6375, 6850, 6987, 8925, 9590, 10275, 11645, 12750, 13974, 14385, 14875, 16303, 17125, 17850, 20550, 23290, 23975, 28770, 29750, 32606, 34250, 34935, 44625, 47950, 48909, 51375, 58225, 69870, 71925, 81515, 89250, 97818, 102750, 116450, 119875, 143850, 163030, 174675, 239750, 244545, 291125, 349350, 359625, 407575, 489090, 582250, 719250, 815150, 873375, 1222725, 1746750, 2037875, 2445450, 4075750, 6113625, 12227250]

約数ペア:

[(1, 12227250), (2, 6113625), (3, 4075750), (5, 2445450), (6, 2037875), (7, 1746750), (10, 1222725), (14, 873375), (15, 815150), (17, 719250), (21, 582250), (25, 489090), (30, 407575), (34, 359625), (35, 349350), (42, 291125), (50, 244545), (51, 239750), (70, 174675), (75, 163030), (85, 143850), (102, 119875), (105, 116450), (119, 102750), (125, 97818), (137, 89250), (150, 81515), (170, 71925), (175, 69870), (210, 58225), (238, 51375), (250, 48909), (255, 47950), (274, 44625), (350, 34935), (357, 34250), (375, 32606), (411, 29750), (425, 28770), (510, 23975), (525, 23290), (595, 20550), (685, 17850), (714, 17125), (750, 16303), (822, 14875), (850, 14385), (875, 13974), (959, 12750), (1050, 11645), (1190, 10275), (1275, 9590), (1370, 8925), (1750, 6987), (1785, 6850), (1918, 6375), (2055, 5950), (2125, 5754), (2329, 5250), (2550, 4795), (2625, 4658), (2877, 4250), (2975, 4110), (3425, 3570)]