56452440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42767}}^1$

素因数の和:42792

約数の個数: 64

約数和(自身を含む): 184757760

約数和(自身を除く): 128305320

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, 1320, 42767, 85534, 128301, 171068, 213835, 256602, 342136, 427670, 470437, 513204, 641505, 855340, 940874, 1026408, 1283010, 1411311, 1710680, 1881748, 2352185, 2566020, 2822622, 3763496, 4704370, 5132040, 5645244, 7056555, 9408740, 11290488, 14113110, 18817480, 28226220, 56452440]

約数ペア:

[(1, 56452440), (2, 28226220), (3, 18817480), (4, 14113110), (5, 11290488), (6, 9408740), (8, 7056555), (10, 5645244), (11, 5132040), (12, 4704370), (15, 3763496), (20, 2822622), (22, 2566020), (24, 2352185), (30, 1881748), (33, 1710680), (40, 1411311), (44, 1283010), (55, 1026408), (60, 940874), (66, 855340), (88, 641505), (110, 513204), (120, 470437), (132, 427670), (165, 342136), (220, 256602), (264, 213835), (330, 171068), (440, 128301), (660, 85534), (1320, 42767)]