108450000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 380936556

約数和(自身を除く): 272486556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 241, 250, 300, 360, 375, 400, 450, 482, 500, 600, 625, 720, 723, 750, 900, 964, 1000, 1125, 1200, 1205, 1250, 1446, 1500, 1800, 1875, 1928, 2000, 2169, 2250, 2410, 2500, 2892, 3000, 3125, 3600, 3615, 3750, 3856, 4338, 4500, 4820, 5000, 5625, 5784, 6000, 6025, 6250, 7230, 7500, 8676, 9000, 9375, 9640, 10000, 10845, 11250, 11568, 12050, 12500, 14460, 15000, 17352, 18000, 18075, 18750, 19280, 21690, 22500, 24100, 25000, 28125, 28920, 30000, 30125, 34704, 36150, 37500, 43380, 45000, 48200, 50000, 54225, 56250, 57840, 60250, 72300, 75000, 86760, 90000, 90375, 96400, 108450, 112500, 120500, 144600, 150000, 150625, 173520, 180750, 216900, 225000, 241000, 271125, 289200, 301250, 361500, 433800, 450000, 451875, 482000, 542250, 602500, 723000, 753125, 867600, 903750, 1084500, 1205000, 1355625, 1446000, 1506250, 1807500, 2169000, 2259375, 2410000, 2711250, 3012500, 3615000, 4338000, 4518750, 5422500, 6025000, 6778125, 7230000, 9037500, 10845000, 12050000, 13556250, 18075000, 21690000, 27112500, 36150000, 54225000, 108450000]

約数ペア:

[(1, 108450000), (2, 54225000), (3, 36150000), (4, 27112500), (5, 21690000), (6, 18075000), (8, 13556250), (9, 12050000), (10, 10845000), (12, 9037500), (15, 7230000), (16, 6778125), (18, 6025000), (20, 5422500), (24, 4518750), (25, 4338000), (30, 3615000), (36, 3012500), (40, 2711250), (45, 2410000), (48, 2259375), (50, 2169000), (60, 1807500), (72, 1506250), (75, 1446000), (80, 1355625), (90, 1205000), (100, 1084500), (120, 903750), (125, 867600), (144, 753125), (150, 723000), (180, 602500), (200, 542250), (225, 482000), (240, 451875), (241, 450000), (250, 433800), (300, 361500), (360, 301250), (375, 289200), (400, 271125), (450, 241000), (482, 225000), (500, 216900), (600, 180750), (625, 173520), (720, 150625), (723, 150000), (750, 144600), (900, 120500), (964, 112500), (1000, 108450), (1125, 96400), (1200, 90375), (1205, 90000), (1250, 86760), (1446, 75000), (1500, 72300), (1800, 60250), (1875, 57840), (1928, 56250), (2000, 54225), (2169, 50000), (2250, 48200), (2410, 45000), (2500, 43380), (2892, 37500), (3000, 36150), (3125, 34704), (3600, 30125), (3615, 30000), (3750, 28920), (3856, 28125), (4338, 25000), (4500, 24100), (4820, 22500), (5000, 21690), (5625, 19280), (5784, 18750), (6000, 18075), (6025, 18000), (6250, 17352), (7230, 15000), (7500, 14460), (8676, 12500), (9000, 12050), (9375, 11568), (9640, 11250), (10000, 10845)]