86946000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 160

約数和(自身を含む): 287683968

約数和(自身を除く): 200737968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 125, 129, 150, 172, 200, 215, 240, 250, 258, 300, 337, 344, 375, 400, 430, 500, 516, 600, 645, 674, 688, 750, 860, 1000, 1011, 1032, 1075, 1200, 1290, 1348, 1500, 1685, 1720, 2000, 2022, 2064, 2150, 2580, 2696, 3000, 3225, 3370, 3440, 4044, 4300, 5055, 5160, 5375, 5392, 6000, 6450, 6740, 8088, 8425, 8600, 10110, 10320, 10750, 12900, 13480, 14491, 16125, 16176, 16850, 17200, 20220, 21500, 25275, 25800, 26960, 28982, 32250, 33700, 40440, 42125, 43000, 43473, 50550, 51600, 57964, 64500, 67400, 72455, 80880, 84250, 86000, 86946, 101100, 115928, 126375, 129000, 134800, 144910, 168500, 173892, 202200, 217365, 231856, 252750, 258000, 289820, 337000, 347784, 362275, 404400, 434730, 505500, 579640, 674000, 695568, 724550, 869460, 1011000, 1086825, 1159280, 1449100, 1738920, 1811375, 2022000, 2173650, 2898200, 3477840, 3622750, 4347300, 5434125, 5796400, 7245500, 8694600, 10868250, 14491000, 17389200, 21736500, 28982000, 43473000, 86946000]

約数ペア:

[(1, 86946000), (2, 43473000), (3, 28982000), (4, 21736500), (5, 17389200), (6, 14491000), (8, 10868250), (10, 8694600), (12, 7245500), (15, 5796400), (16, 5434125), (20, 4347300), (24, 3622750), (25, 3477840), (30, 2898200), (40, 2173650), (43, 2022000), (48, 1811375), (50, 1738920), (60, 1449100), (75, 1159280), (80, 1086825), (86, 1011000), (100, 869460), (120, 724550), (125, 695568), (129, 674000), (150, 579640), (172, 505500), (200, 434730), (215, 404400), (240, 362275), (250, 347784), (258, 337000), (300, 289820), (337, 258000), (344, 252750), (375, 231856), (400, 217365), (430, 202200), (500, 173892), (516, 168500), (600, 144910), (645, 134800), (674, 129000), (688, 126375), (750, 115928), (860, 101100), (1000, 86946), (1011, 86000), (1032, 84250), (1075, 80880), (1200, 72455), (1290, 67400), (1348, 64500), (1500, 57964), (1685, 51600), (1720, 50550), (2000, 43473), (2022, 43000), (2064, 42125), (2150, 40440), (2580, 33700), (2696, 32250), (3000, 28982), (3225, 26960), (3370, 25800), (3440, 25275), (4044, 21500), (4300, 20220), (5055, 17200), (5160, 16850), (5375, 16176), (5392, 16125), (6000, 14491), (6450, 13480), (6740, 12900), (8088, 10750), (8425, 10320), (8600, 10110)]