27349280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{24419}}^1$

素因数の和:24441

約数の個数: 48

約数和(自身を含む): 73846080

約数和(自身を除く): 46496800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 24419, 48838, 97676, 122095, 170933, 195352, 244190, 341866, 390704, 488380, 683732, 781408, 854665, 976760, 1367464, 1709330, 1953520, 2734928, 3418660, 3907040, 5469856, 6837320, 13674640, 27349280]

約数ペア:

[(1, 27349280), (2, 13674640), (4, 6837320), (5, 5469856), (7, 3907040), (8, 3418660), (10, 2734928), (14, 1953520), (16, 1709330), (20, 1367464), (28, 976760), (32, 854665), (35, 781408), (40, 683732), (56, 488380), (70, 390704), (80, 341866), (112, 244190), (140, 195352), (160, 170933), (224, 122095), (280, 97676), (560, 48838), (1120, 24419)]