90772440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68767}}^1$

素因数の和:68792

約数の個数: 64

約数和(自身を含む): 297077760

約数和(自身を除く): 206305320

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, 68767, 137534, 206301, 275068, 343835, 412602, 550136, 687670, 756437, 825204, 1031505, 1375340, 1512874, 1650408, 2063010, 2269311, 2750680, 3025748, 3782185, 4126020, 4538622, 6051496, 7564370, 8252040, 9077244, 11346555, 15128740, 18154488, 22693110, 30257480, 45386220, 90772440]

約数ペア:

[(1, 90772440), (2, 45386220), (3, 30257480), (4, 22693110), (5, 18154488), (6, 15128740), (8, 11346555), (10, 9077244), (11, 8252040), (12, 7564370), (15, 6051496), (20, 4538622), (22, 4126020), (24, 3782185), (30, 3025748), (33, 2750680), (40, 2269311), (44, 2063010), (55, 1650408), (60, 1512874), (66, 1375340), (88, 1031505), (110, 825204), (120, 756437), (132, 687670), (165, 550136), (220, 412602), (264, 343835), (330, 275068), (440, 206301), (660, 137534), (1320, 68767)]