13223760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5009}}^1$

素因数の和:5036

約数の個数: 80

約数和(自身を含む): 44729280

約数和(自身を除く): 31505520

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, 5009, 10018, 15027, 20036, 25045, 30054, 40072, 50090, 55099, 60108, 75135, 80144, 100180, 110198, 120216, 150270, 165297, 200360, 220396, 240432, 275495, 300540, 330594, 400720, 440792, 550990, 601080, 661188, 826485, 881584, 1101980, 1202160, 1322376, 1652970, 2203960, 2644752, 3305940, 4407920, 6611880, 13223760]

約数ペア:

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