17968500

素因数分解:

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

素因数の和:61

約数の個数: 192

約数和(自身を含む): 63947520

約数和(自身を除く): 45979020

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, 121, 125, 132, 135, 150, 165, 180, 198, 220, 225, 242, 250, 270, 275, 297, 300, 330, 363, 375, 396, 450, 484, 495, 500, 540, 550, 594, 605, 660, 675, 726, 750, 825, 900, 990, 1089, 1100, 1125, 1188, 1210, 1331, 1350, 1375, 1452, 1485, 1500, 1650, 1815, 1980, 2178, 2250, 2420, 2475, 2662, 2700, 2750, 2970, 3025, 3267, 3300, 3375, 3630, 3993, 4125, 4356, 4500, 4950, 5324, 5445, 5500, 5940, 6050, 6534, 6655, 6750, 7260, 7425, 7986, 8250, 9075, 9900, 10890, 11979, 12100, 12375, 13068, 13310, 13500, 14850, 15125, 15972, 16335, 16500, 18150, 19965, 21780, 23958, 24750, 26620, 27225, 29700, 30250, 32670, 33275, 35937, 36300, 37125, 39930, 45375, 47916, 49500, 54450, 59895, 60500, 65340, 66550, 71874, 74250, 79860, 81675, 90750, 99825, 108900, 119790, 133100, 136125, 143748, 148500, 163350, 166375, 179685, 181500, 199650, 239580, 272250, 299475, 326700, 332750, 359370, 399300, 408375, 499125, 544500, 598950, 665500, 718740, 816750, 898425, 998250, 1197900, 1497375, 1633500, 1796850, 1996500, 2994750, 3593700, 4492125, 5989500, 8984250, 17968500]

約数ペア:

[(1, 17968500), (2, 8984250), (3, 5989500), (4, 4492125), (5, 3593700), (6, 2994750), (9, 1996500), (10, 1796850), (11, 1633500), (12, 1497375), (15, 1197900), (18, 998250), (20, 898425), (22, 816750), (25, 718740), (27, 665500), (30, 598950), (33, 544500), (36, 499125), (44, 408375), (45, 399300), (50, 359370), (54, 332750), (55, 326700), (60, 299475), (66, 272250), (75, 239580), (90, 199650), (99, 181500), (100, 179685), (108, 166375), (110, 163350), (121, 148500), (125, 143748), (132, 136125), (135, 133100), (150, 119790), (165, 108900), (180, 99825), (198, 90750), (220, 81675), (225, 79860), (242, 74250), (250, 71874), (270, 66550), (275, 65340), (297, 60500), (300, 59895), (330, 54450), (363, 49500), (375, 47916), (396, 45375), (450, 39930), (484, 37125), (495, 36300), (500, 35937), (540, 33275), (550, 32670), (594, 30250), (605, 29700), (660, 27225), (675, 26620), (726, 24750), (750, 23958), (825, 21780), (900, 19965), (990, 18150), (1089, 16500), (1100, 16335), (1125, 15972), (1188, 15125), (1210, 14850), (1331, 13500), (1350, 13310), (1375, 13068), (1452, 12375), (1485, 12100), (1500, 11979), (1650, 10890), (1815, 9900), (1980, 9075), (2178, 8250), (2250, 7986), (2420, 7425), (2475, 7260), (2662, 6750), (2700, 6655), (2750, 6534), (2970, 6050), (3025, 5940), (3267, 5500), (3300, 5445), (3375, 5324), (3630, 4950), (3993, 4500), (4125, 4356)]