27472500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 240

約数和(自身を含む): 99718080

約数和(自身を除く): 72245580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 37, 44, 45, 50, 54, 55, 60, 66, 74, 75, 90, 99, 100, 108, 110, 111, 125, 132, 135, 148, 150, 165, 180, 185, 198, 220, 222, 225, 250, 270, 275, 297, 300, 330, 333, 370, 375, 396, 407, 444, 450, 495, 500, 540, 550, 555, 594, 625, 660, 666, 675, 740, 750, 814, 825, 900, 925, 990, 999, 1100, 1110, 1125, 1188, 1221, 1250, 1332, 1350, 1375, 1485, 1500, 1628, 1650, 1665, 1850, 1875, 1980, 1998, 2035, 2220, 2250, 2442, 2475, 2500, 2700, 2750, 2775, 2970, 3300, 3330, 3375, 3663, 3700, 3750, 3996, 4070, 4125, 4500, 4625, 4884, 4950, 4995, 5500, 5550, 5625, 5940, 6105, 6660, 6750, 6875, 7326, 7425, 7500, 8140, 8250, 8325, 9250, 9900, 9990, 10175, 10989, 11100, 11250, 12210, 12375, 13500, 13750, 13875, 14652, 14850, 16500, 16650, 16875, 18315, 18500, 19980, 20350, 20625, 21978, 22500, 23125, 24420, 24750, 24975, 27500, 27750, 29700, 30525, 33300, 33750, 36630, 37125, 40700, 41250, 41625, 43956, 46250, 49500, 49950, 50875, 54945, 55500, 61050, 61875, 67500, 69375, 73260, 74250, 82500, 83250, 91575, 92500, 99900, 101750, 109890, 122100, 123750, 124875, 138750, 148500, 152625, 166500, 183150, 185625, 203500, 208125, 219780, 247500, 249750, 254375, 274725, 277500, 305250, 366300, 371250, 416250, 457875, 499500, 508750, 549450, 610500, 624375, 742500, 763125, 832500, 915750, 1017500, 1098900, 1248750, 1373625, 1526250, 1831500, 2289375, 2497500, 2747250, 3052500, 4578750, 5494500, 6868125, 9157500, 13736250, 27472500]

約数ペア:

[(1, 27472500), (2, 13736250), (3, 9157500), (4, 6868125), (5, 5494500), (6, 4578750), (9, 3052500), (10, 2747250), (11, 2497500), (12, 2289375), (15, 1831500), (18, 1526250), (20, 1373625), (22, 1248750), (25, 1098900), (27, 1017500), (30, 915750), (33, 832500), (36, 763125), (37, 742500), (44, 624375), (45, 610500), (50, 549450), (54, 508750), (55, 499500), (60, 457875), (66, 416250), (74, 371250), (75, 366300), (90, 305250), (99, 277500), (100, 274725), (108, 254375), (110, 249750), (111, 247500), (125, 219780), (132, 208125), (135, 203500), (148, 185625), (150, 183150), (165, 166500), (180, 152625), (185, 148500), (198, 138750), (220, 124875), (222, 123750), (225, 122100), (250, 109890), (270, 101750), (275, 99900), (297, 92500), (300, 91575), (330, 83250), (333, 82500), (370, 74250), (375, 73260), (396, 69375), (407, 67500), (444, 61875), (450, 61050), (495, 55500), (500, 54945), (540, 50875), (550, 49950), (555, 49500), (594, 46250), (625, 43956), (660, 41625), (666, 41250), (675, 40700), (740, 37125), (750, 36630), (814, 33750), (825, 33300), (900, 30525), (925, 29700), (990, 27750), (999, 27500), (1100, 24975), (1110, 24750), (1125, 24420), (1188, 23125), (1221, 22500), (1250, 21978), (1332, 20625), (1350, 20350), (1375, 19980), (1485, 18500), (1500, 18315), (1628, 16875), (1650, 16650), (1665, 16500), (1850, 14850), (1875, 14652), (1980, 13875), (1998, 13750), (2035, 13500), (2220, 12375), (2250, 12210), (2442, 11250), (2475, 11100), (2500, 10989), (2700, 10175), (2750, 9990), (2775, 9900), (2970, 9250), (3300, 8325), (3330, 8250), (3375, 8140), (3663, 7500), (3700, 7425), (3750, 7326), (3996, 6875), (4070, 6750), (4125, 6660), (4500, 6105), (4625, 5940), (4884, 5625), (4950, 5550), (4995, 5500)]