198027000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{22003}}^1$

素因数の和:22030

約数の個数: 96

約数和(自身を含む): 669361680

約数和(自身を除く): 471334680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 22003, 44006, 66009, 88012, 110015, 132018, 176024, 198027, 220030, 264036, 330045, 396054, 440060, 528072, 550075, 660090, 792108, 880120, 990135, 1100150, 1320180, 1584216, 1650225, 1980270, 2200300, 2640360, 2750375, 3300450, 3960540, 4400600, 4950675, 5500750, 6600900, 7921080, 8251125, 9901350, 11001500, 13201800, 16502250, 19802700, 22003000, 24753375, 33004500, 39605400, 49506750, 66009000, 99013500, 198027000]

約数ペア:

[(1, 198027000), (2, 99013500), (3, 66009000), (4, 49506750), (5, 39605400), (6, 33004500), (8, 24753375), (9, 22003000), (10, 19802700), (12, 16502250), (15, 13201800), (18, 11001500), (20, 9901350), (24, 8251125), (25, 7921080), (30, 6600900), (36, 5500750), (40, 4950675), (45, 4400600), (50, 3960540), (60, 3300450), (72, 2750375), (75, 2640360), (90, 2200300), (100, 1980270), (120, 1650225), (125, 1584216), (150, 1320180), (180, 1100150), (200, 990135), (225, 880120), (250, 792108), (300, 660090), (360, 550075), (375, 528072), (450, 440060), (500, 396054), (600, 330045), (750, 264036), (900, 220030), (1000, 198027), (1125, 176024), (1500, 132018), (1800, 110015), (2250, 88012), (3000, 66009), (4500, 44006), (9000, 22003)]