27104880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10267}}^1$

素因数の和:10294

約数の個数: 80

約数和(自身を含む): 91672704

約数和(自身を除く): 64567824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 10267, 20534, 30801, 41068, 51335, 61602, 82136, 102670, 112937, 123204, 154005, 164272, 205340, 225874, 246408, 308010, 338811, 410680, 451748, 492816, 564685, 616020, 677622, 821360, 903496, 1129370, 1232040, 1355244, 1694055, 1806992, 2258740, 2464080, 2710488, 3388110, 4517480, 5420976, 6776220, 9034960, 13552440, 27104880]

約数ペア:

[(1, 27104880), (2, 13552440), (3, 9034960), (4, 6776220), (5, 5420976), (6, 4517480), (8, 3388110), (10, 2710488), (11, 2464080), (12, 2258740), (15, 1806992), (16, 1694055), (20, 1355244), (22, 1232040), (24, 1129370), (30, 903496), (33, 821360), (40, 677622), (44, 616020), (48, 564685), (55, 492816), (60, 451748), (66, 410680), (80, 338811), (88, 308010), (110, 246408), (120, 225874), (132, 205340), (165, 164272), (176, 154005), (220, 123204), (240, 112937), (264, 102670), (330, 82136), (440, 61602), (528, 51335), (660, 41068), (880, 30801), (1320, 20534), (2640, 10267)]