89842500

素因数分解:

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

素因数の和:66

約数の個数: 240

約数和(自身を含む): 320147520

約数和(自身を除く): 230305020

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, 625, 660, 675, 726, 750, 825, 900, 990, 1089, 1100, 1125, 1188, 1210, 1250, 1331, 1350, 1375, 1452, 1485, 1500, 1650, 1815, 1875, 1980, 2178, 2250, 2420, 2475, 2500, 2662, 2700, 2750, 2970, 3025, 3267, 3300, 3375, 3630, 3750, 3993, 4125, 4356, 4500, 4950, 5324, 5445, 5500, 5625, 5940, 6050, 6534, 6655, 6750, 6875, 7260, 7425, 7500, 7986, 8250, 9075, 9900, 10890, 11250, 11979, 12100, 12375, 13068, 13310, 13500, 13750, 14850, 15125, 15972, 16335, 16500, 16875, 18150, 19965, 20625, 21780, 22500, 23958, 24750, 26620, 27225, 27500, 29700, 30250, 32670, 33275, 33750, 35937, 36300, 37125, 39930, 41250, 45375, 47916, 49500, 54450, 59895, 60500, 61875, 65340, 66550, 67500, 71874, 74250, 75625, 79860, 81675, 82500, 90750, 99825, 108900, 119790, 123750, 133100, 136125, 143748, 148500, 151250, 163350, 166375, 179685, 181500, 185625, 199650, 226875, 239580, 247500, 272250, 299475, 302500, 326700, 332750, 359370, 371250, 399300, 408375, 453750, 499125, 544500, 598950, 665500, 680625, 718740, 742500, 816750, 831875, 898425, 907500, 998250, 1197900, 1361250, 1497375, 1633500, 1663750, 1796850, 1996500, 2041875, 2495625, 2722500, 2994750, 3327500, 3593700, 4083750, 4492125, 4991250, 5989500, 7486875, 8167500, 8984250, 9982500, 14973750, 17968500, 22460625, 29947500, 44921250, 89842500]

約数ペア:

[(1, 89842500), (2, 44921250), (3, 29947500), (4, 22460625), (5, 17968500), (6, 14973750), (9, 9982500), (10, 8984250), (11, 8167500), (12, 7486875), (15, 5989500), (18, 4991250), (20, 4492125), (22, 4083750), (25, 3593700), (27, 3327500), (30, 2994750), (33, 2722500), (36, 2495625), (44, 2041875), (45, 1996500), (50, 1796850), (54, 1663750), (55, 1633500), (60, 1497375), (66, 1361250), (75, 1197900), (90, 998250), (99, 907500), (100, 898425), (108, 831875), (110, 816750), (121, 742500), (125, 718740), (132, 680625), (135, 665500), (150, 598950), (165, 544500), (180, 499125), (198, 453750), (220, 408375), (225, 399300), (242, 371250), (250, 359370), (270, 332750), (275, 326700), (297, 302500), (300, 299475), (330, 272250), (363, 247500), (375, 239580), (396, 226875), (450, 199650), (484, 185625), (495, 181500), (500, 179685), (540, 166375), (550, 163350), (594, 151250), (605, 148500), (625, 143748), (660, 136125), (675, 133100), (726, 123750), (750, 119790), (825, 108900), (900, 99825), (990, 90750), (1089, 82500), (1100, 81675), (1125, 79860), (1188, 75625), (1210, 74250), (1250, 71874), (1331, 67500), (1350, 66550), (1375, 65340), (1452, 61875), (1485, 60500), (1500, 59895), (1650, 54450), (1815, 49500), (1875, 47916), (1980, 45375), (2178, 41250), (2250, 39930), (2420, 37125), (2475, 36300), (2500, 35937), (2662, 33750), (2700, 33275), (2750, 32670), (2970, 30250), (3025, 29700), (3267, 27500), (3300, 27225), (3375, 26620), (3630, 24750), (3750, 23958), (3993, 22500), (4125, 21780), (4356, 20625), (4500, 19965), (4950, 18150), (5324, 16875), (5445, 16500), (5500, 16335), (5625, 15972), (5940, 15125), (6050, 14850), (6534, 13750), (6655, 13500), (6750, 13310), (6875, 13068), (7260, 12375), (7425, 12100), (7500, 11979), (7986, 11250), (8250, 10890), (9075, 9900)]