135040870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{287321}}^1$

素因数の和:287375

約数の個数: 16

約数和(自身を含む): 248246208

約数和(自身を除く): 113205338

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 287321, 574642, 1436605, 2873210, 13504087, 27008174, 67520435, 135040870]

約数ペア:

[(1, 135040870), (2, 67520435), (5, 27008174), (10, 13504087), (47, 2873210), (94, 1436605), (235, 574642), (470, 287321)]