26447520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5009}}^1$

素因数の和:5038

約数の個数: 96

約数和(自身を含む): 90901440

約数和(自身を除く): 64453920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5009, 5280, 10018, 15027, 20036, 25045, 30054, 40072, 50090, 55099, 60108, 75135, 80144, 100180, 110198, 120216, 150270, 160288, 165297, 200360, 220396, 240432, 275495, 300540, 330594, 400720, 440792, 480864, 550990, 601080, 661188, 801440, 826485, 881584, 1101980, 1202160, 1322376, 1652970, 1763168, 2203960, 2404320, 2644752, 3305940, 4407920, 5289504, 6611880, 8815840, 13223760, 26447520]

約数ペア:

[(1, 26447520), (2, 13223760), (3, 8815840), (4, 6611880), (5, 5289504), (6, 4407920), (8, 3305940), (10, 2644752), (11, 2404320), (12, 2203960), (15, 1763168), (16, 1652970), (20, 1322376), (22, 1202160), (24, 1101980), (30, 881584), (32, 826485), (33, 801440), (40, 661188), (44, 601080), (48, 550990), (55, 480864), (60, 440792), (66, 400720), (80, 330594), (88, 300540), (96, 275495), (110, 240432), (120, 220396), (132, 200360), (160, 165297), (165, 160288), (176, 150270), (220, 120216), (240, 110198), (264, 100180), (330, 80144), (352, 75135), (440, 60108), (480, 55099), (528, 50090), (660, 40072), (880, 30054), (1056, 25045), (1320, 20036), (1760, 15027), (2640, 10018), (5009, 5280)]