26581500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 94348800

約数和(自身を除く): 67767300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 125, 132, 135, 150, 165, 179, 180, 198, 220, 225, 250, 270, 275, 297, 300, 330, 358, 375, 396, 450, 495, 500, 537, 540, 550, 594, 660, 675, 716, 750, 825, 895, 900, 990, 1074, 1100, 1125, 1188, 1350, 1375, 1485, 1500, 1611, 1650, 1790, 1969, 1980, 2148, 2250, 2475, 2685, 2700, 2750, 2970, 3222, 3300, 3375, 3580, 3938, 4125, 4475, 4500, 4833, 4950, 5370, 5500, 5907, 5940, 6444, 6750, 7425, 7876, 8055, 8250, 8950, 9666, 9845, 9900, 10740, 11814, 12375, 13425, 13500, 14850, 16110, 16500, 17721, 17900, 19332, 19690, 22375, 23628, 24165, 24750, 26850, 29535, 29700, 32220, 35442, 37125, 39380, 40275, 44750, 48330, 49225, 49500, 53163, 53700, 59070, 67125, 70884, 74250, 80550, 88605, 89500, 96660, 98450, 106326, 118140, 120825, 134250, 147675, 148500, 161100, 177210, 196900, 201375, 212652, 241650, 246125, 265815, 268500, 295350, 354420, 402750, 443025, 483300, 492250, 531630, 590700, 604125, 738375, 805500, 886050, 984500, 1063260, 1208250, 1329075, 1476750, 1772100, 2215125, 2416500, 2658150, 2953500, 4430250, 5316300, 6645375, 8860500, 13290750, 26581500]

約数ペア:

[(1, 26581500), (2, 13290750), (3, 8860500), (4, 6645375), (5, 5316300), (6, 4430250), (9, 2953500), (10, 2658150), (11, 2416500), (12, 2215125), (15, 1772100), (18, 1476750), (20, 1329075), (22, 1208250), (25, 1063260), (27, 984500), (30, 886050), (33, 805500), (36, 738375), (44, 604125), (45, 590700), (50, 531630), (54, 492250), (55, 483300), (60, 443025), (66, 402750), (75, 354420), (90, 295350), (99, 268500), (100, 265815), (108, 246125), (110, 241650), (125, 212652), (132, 201375), (135, 196900), (150, 177210), (165, 161100), (179, 148500), (180, 147675), (198, 134250), (220, 120825), (225, 118140), (250, 106326), (270, 98450), (275, 96660), (297, 89500), (300, 88605), (330, 80550), (358, 74250), (375, 70884), (396, 67125), (450, 59070), (495, 53700), (500, 53163), (537, 49500), (540, 49225), (550, 48330), (594, 44750), (660, 40275), (675, 39380), (716, 37125), (750, 35442), (825, 32220), (895, 29700), (900, 29535), (990, 26850), (1074, 24750), (1100, 24165), (1125, 23628), (1188, 22375), (1350, 19690), (1375, 19332), (1485, 17900), (1500, 17721), (1611, 16500), (1650, 16110), (1790, 14850), (1969, 13500), (1980, 13425), (2148, 12375), (2250, 11814), (2475, 10740), (2685, 9900), (2700, 9845), (2750, 9666), (2970, 8950), (3222, 8250), (3300, 8055), (3375, 7876), (3580, 7425), (3938, 6750), (4125, 6444), (4475, 5940), (4500, 5907), (4833, 5500), (4950, 5370)]