12679260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19211}}^1$

素因数の和:19234

約数の個数: 48

約数和(自身を含む): 38731392

約数和(自身を除く): 26052132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 19211, 38422, 57633, 76844, 96055, 115266, 192110, 211321, 230532, 288165, 384220, 422642, 576330, 633963, 845284, 1056605, 1152660, 1267926, 2113210, 2535852, 3169815, 4226420, 6339630, 12679260]

約数ペア:

[(1, 12679260), (2, 6339630), (3, 4226420), (4, 3169815), (5, 2535852), (6, 2113210), (10, 1267926), (11, 1152660), (12, 1056605), (15, 845284), (20, 633963), (22, 576330), (30, 422642), (33, 384220), (44, 288165), (55, 230532), (60, 211321), (66, 192110), (110, 115266), (132, 96055), (165, 76844), (220, 57633), (330, 38422), (660, 19211)]