90423000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 256

約数和(自身を含む): 333590400

約数和(自身を除く): 243167400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 125, 135, 136, 150, 153, 170, 180, 197, 200, 204, 216, 225, 250, 255, 270, 300, 306, 340, 360, 375, 394, 408, 425, 450, 459, 500, 510, 540, 591, 600, 612, 675, 680, 750, 765, 788, 850, 900, 918, 985, 1000, 1020, 1080, 1125, 1182, 1224, 1275, 1350, 1500, 1530, 1576, 1700, 1773, 1800, 1836, 1970, 2040, 2125, 2250, 2295, 2364, 2550, 2700, 2955, 3000, 3060, 3349, 3375, 3400, 3546, 3672, 3825, 3940, 4250, 4500, 4590, 4728, 4925, 5100, 5319, 5400, 5910, 6120, 6375, 6698, 6750, 7092, 7650, 7880, 8500, 8865, 9000, 9180, 9850, 10047, 10200, 10638, 11475, 11820, 12750, 13396, 13500, 14184, 14775, 15300, 16745, 17000, 17730, 18360, 19125, 19700, 20094, 21276, 22950, 23640, 24625, 25500, 26595, 26792, 27000, 29550, 30141, 30600, 33490, 35460, 38250, 39400, 40188, 42552, 44325, 45900, 49250, 50235, 51000, 53190, 57375, 59100, 60282, 66980, 70920, 73875, 76500, 80376, 83725, 88650, 90423, 91800, 98500, 100470, 106380, 114750, 118200, 120564, 132975, 133960, 147750, 150705, 153000, 167450, 177300, 180846, 197000, 200940, 212760, 221625, 229500, 241128, 251175, 265950, 295500, 301410, 334900, 354600, 361692, 401880, 418625, 443250, 452115, 459000, 502350, 531900, 591000, 602820, 664875, 669800, 723384, 753525, 837250, 886500, 904230, 1004700, 1063800, 1205640, 1255875, 1329750, 1507050, 1674500, 1773000, 1808460, 2009400, 2260575, 2511750, 2659500, 3014100, 3349000, 3616920, 3767625, 4521150, 5023500, 5319000, 6028200, 7535250, 9042300, 10047000, 11302875, 15070500, 18084600, 22605750, 30141000, 45211500, 90423000]

約数ペア:

[(1, 90423000), (2, 45211500), (3, 30141000), (4, 22605750), (5, 18084600), (6, 15070500), (8, 11302875), (9, 10047000), (10, 9042300), (12, 7535250), (15, 6028200), (17, 5319000), (18, 5023500), (20, 4521150), (24, 3767625), (25, 3616920), (27, 3349000), (30, 3014100), (34, 2659500), (36, 2511750), (40, 2260575), (45, 2009400), (50, 1808460), (51, 1773000), (54, 1674500), (60, 1507050), (68, 1329750), (72, 1255875), (75, 1205640), (85, 1063800), (90, 1004700), (100, 904230), (102, 886500), (108, 837250), (120, 753525), (125, 723384), (135, 669800), (136, 664875), (150, 602820), (153, 591000), (170, 531900), (180, 502350), (197, 459000), (200, 452115), (204, 443250), (216, 418625), (225, 401880), (250, 361692), (255, 354600), (270, 334900), (300, 301410), (306, 295500), (340, 265950), (360, 251175), (375, 241128), (394, 229500), (408, 221625), (425, 212760), (450, 200940), (459, 197000), (500, 180846), (510, 177300), (540, 167450), (591, 153000), (600, 150705), (612, 147750), (675, 133960), (680, 132975), (750, 120564), (765, 118200), (788, 114750), (850, 106380), (900, 100470), (918, 98500), (985, 91800), (1000, 90423), (1020, 88650), (1080, 83725), (1125, 80376), (1182, 76500), (1224, 73875), (1275, 70920), (1350, 66980), (1500, 60282), (1530, 59100), (1576, 57375), (1700, 53190), (1773, 51000), (1800, 50235), (1836, 49250), (1970, 45900), (2040, 44325), (2125, 42552), (2250, 40188), (2295, 39400), (2364, 38250), (2550, 35460), (2700, 33490), (2955, 30600), (3000, 30141), (3060, 29550), (3349, 27000), (3375, 26792), (3400, 26595), (3546, 25500), (3672, 24625), (3825, 23640), (3940, 22950), (4250, 21276), (4500, 20094), (4590, 19700), (4728, 19125), (4925, 18360), (5100, 17730), (5319, 17000), (5400, 16745), (5910, 15300), (6120, 14775), (6375, 14184), (6698, 13500), (6750, 13396), (7092, 12750), (7650, 11820), (7880, 11475), (8500, 10638), (8865, 10200), (9000, 10047), (9180, 9850)]