48811080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 157697280

約数和(自身を除く): 108886200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 102, 120, 136, 142, 170, 204, 213, 255, 284, 337, 340, 355, 408, 426, 510, 568, 674, 680, 710, 852, 1011, 1020, 1065, 1207, 1348, 1420, 1685, 1704, 2022, 2040, 2130, 2414, 2696, 2840, 3370, 3621, 4044, 4260, 4828, 5055, 5729, 6035, 6740, 7242, 8088, 8520, 9656, 10110, 11458, 12070, 13480, 14484, 17187, 18105, 20220, 22916, 23927, 24140, 28645, 28968, 34374, 36210, 40440, 45832, 47854, 48280, 57290, 68748, 71781, 72420, 85935, 95708, 114580, 119635, 137496, 143562, 144840, 171870, 191416, 229160, 239270, 287124, 343740, 358905, 406759, 478540, 574248, 687480, 717810, 813518, 957080, 1220277, 1435620, 1627036, 2033795, 2440554, 2871240, 3254072, 4067590, 4881108, 6101385, 8135180, 9762216, 12202770, 16270360, 24405540, 48811080]

約数ペア:

[(1, 48811080), (2, 24405540), (3, 16270360), (4, 12202770), (5, 9762216), (6, 8135180), (8, 6101385), (10, 4881108), (12, 4067590), (15, 3254072), (17, 2871240), (20, 2440554), (24, 2033795), (30, 1627036), (34, 1435620), (40, 1220277), (51, 957080), (60, 813518), (68, 717810), (71, 687480), (85, 574248), (102, 478540), (120, 406759), (136, 358905), (142, 343740), (170, 287124), (204, 239270), (213, 229160), (255, 191416), (284, 171870), (337, 144840), (340, 143562), (355, 137496), (408, 119635), (426, 114580), (510, 95708), (568, 85935), (674, 72420), (680, 71781), (710, 68748), (852, 57290), (1011, 48280), (1020, 47854), (1065, 45832), (1207, 40440), (1348, 36210), (1420, 34374), (1685, 28968), (1704, 28645), (2022, 24140), (2040, 23927), (2130, 22916), (2414, 20220), (2696, 18105), (2840, 17187), (3370, 14484), (3621, 13480), (4044, 12070), (4260, 11458), (4828, 10110), (5055, 9656), (5729, 8520), (6035, 8088), (6740, 7242)]