26597880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73883}}^1$

素因数の和:73900

約数の個数: 48

約数和(自身を含む): 86444280

約数和(自身を除く): 59846400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73883, 147766, 221649, 295532, 369415, 443298, 591064, 664947, 738830, 886596, 1108245, 1329894, 1477660, 1773192, 2216490, 2659788, 2955320, 3324735, 4432980, 5319576, 6649470, 8865960, 13298940, 26597880]

約数ペア:

[(1, 26597880), (2, 13298940), (3, 8865960), (4, 6649470), (5, 5319576), (6, 4432980), (8, 3324735), (9, 2955320), (10, 2659788), (12, 2216490), (15, 1773192), (18, 1477660), (20, 1329894), (24, 1108245), (30, 886596), (36, 738830), (40, 664947), (45, 591064), (60, 443298), (72, 369415), (90, 295532), (120, 221649), (180, 147766), (360, 73883)]