67694040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4433

約数の個数: 96

約数和(自身を含む): 225173520

約数和(自身を除く): 157479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 4373, 5160, 7740, 8746, 13119, 15480, 17492, 21865, 26238, 34984, 39357, 43730, 52476, 65595, 78714, 87460, 104952, 131190, 157428, 174920, 188039, 196785, 262380, 314856, 376078, 393570, 524760, 564117, 752156, 787140, 940195, 1128234, 1504312, 1574280, 1692351, 1880390, 2256468, 2820585, 3384702, 3760780, 4512936, 5641170, 6769404, 7521560, 8461755, 11282340, 13538808, 16923510, 22564680, 33847020, 67694040]

約数ペア:

[(1, 67694040), (2, 33847020), (3, 22564680), (4, 16923510), (5, 13538808), (6, 11282340), (8, 8461755), (9, 7521560), (10, 6769404), (12, 5641170), (15, 4512936), (18, 3760780), (20, 3384702), (24, 2820585), (30, 2256468), (36, 1880390), (40, 1692351), (43, 1574280), (45, 1504312), (60, 1128234), (72, 940195), (86, 787140), (90, 752156), (120, 564117), (129, 524760), (172, 393570), (180, 376078), (215, 314856), (258, 262380), (344, 196785), (360, 188039), (387, 174920), (430, 157428), (516, 131190), (645, 104952), (774, 87460), (860, 78714), (1032, 65595), (1290, 52476), (1548, 43730), (1720, 39357), (1935, 34984), (2580, 26238), (3096, 21865), (3870, 17492), (4373, 15480), (5160, 13119), (7740, 8746)]