1236840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 4052160

約数和(自身を除く): 2815320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 937, 1320, 1874, 2811, 3748, 4685, 5622, 7496, 9370, 10307, 11244, 14055, 18740, 20614, 22488, 28110, 30921, 37480, 41228, 51535, 56220, 61842, 82456, 103070, 112440, 123684, 154605, 206140, 247368, 309210, 412280, 618420, 1236840]

約数ペア:

[(1, 1236840), (2, 618420), (3, 412280), (4, 309210), (5, 247368), (6, 206140), (8, 154605), (10, 123684), (11, 112440), (12, 103070), (15, 82456), (20, 61842), (22, 56220), (24, 51535), (30, 41228), (33, 37480), (40, 30921), (44, 28110), (55, 22488), (60, 20614), (66, 18740), (88, 14055), (110, 11244), (120, 10307), (132, 9370), (165, 7496), (220, 5622), (264, 4685), (330, 3748), (440, 2811), (660, 1874), (937, 1320)]