13501401660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{80051}}^1$

素因数の和:81003

約数の個数: 72

約数和(自身を含む): 40998471696

約数和(自身を除く): 27497070036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 937, 1874, 2811, 3748, 4685, 5622, 8433, 9370, 11244, 14055, 16866, 18740, 28110, 33732, 42165, 56220, 80051, 84330, 160102, 168660, 240153, 320204, 400255, 480306, 720459, 800510, 960612, 1200765, 1440918, 1601020, 2401530, 2881836, 3602295, 4803060, 7204590, 14409180, 75007787, 150015574, 225023361, 300031148, 375038935, 450046722, 675070083, 750077870, 900093444, 1125116805, 1350140166, 1500155740, 2250233610, 2700280332, 3375350415, 4500467220, 6750700830, 13501401660]

約数ペア:

[(1, 13501401660), (2, 6750700830), (3, 4500467220), (4, 3375350415), (5, 2700280332), (6, 2250233610), (9, 1500155740), (10, 1350140166), (12, 1125116805), (15, 900093444), (18, 750077870), (20, 675070083), (30, 450046722), (36, 375038935), (45, 300031148), (60, 225023361), (90, 150015574), (180, 75007787), (937, 14409180), (1874, 7204590), (2811, 4803060), (3748, 3602295), (4685, 2881836), (5622, 2401530), (8433, 1601020), (9370, 1440918), (11244, 1200765), (14055, 960612), (16866, 800510), (18740, 720459), (28110, 480306), (33732, 400255), (42165, 320204), (56220, 240153), (80051, 168660), (84330, 160102)]