542850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 1714176

約数和(自身を除く): 1171326

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 47, 50, 55, 66, 70, 75, 77, 94, 105, 110, 141, 150, 154, 165, 175, 210, 231, 235, 275, 282, 329, 330, 350, 385, 462, 470, 517, 525, 550, 658, 705, 770, 825, 987, 1034, 1050, 1155, 1175, 1410, 1551, 1645, 1650, 1925, 1974, 2310, 2350, 2585, 3102, 3290, 3525, 3619, 3850, 4935, 5170, 5775, 7050, 7238, 7755, 8225, 9870, 10857, 11550, 12925, 15510, 16450, 18095, 21714, 24675, 25850, 36190, 38775, 49350, 54285, 77550, 90475, 108570, 180950, 271425, 542850]

約数ペア:

[(1, 542850), (2, 271425), (3, 180950), (5, 108570), (6, 90475), (7, 77550), (10, 54285), (11, 49350), (14, 38775), (15, 36190), (21, 25850), (22, 24675), (25, 21714), (30, 18095), (33, 16450), (35, 15510), (42, 12925), (47, 11550), (50, 10857), (55, 9870), (66, 8225), (70, 7755), (75, 7238), (77, 7050), (94, 5775), (105, 5170), (110, 4935), (141, 3850), (150, 3619), (154, 3525), (165, 3290), (175, 3102), (210, 2585), (231, 2350), (235, 2310), (275, 1974), (282, 1925), (329, 1650), (330, 1645), (350, 1551), (385, 1410), (462, 1175), (470, 1155), (517, 1050), (525, 1034), (550, 987), (658, 825), (705, 770)]