270895070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{404321}}^1$

素因数の和:404395

約数の個数: 16

約数和(自身を含む): 494890128

約数和(自身を除く): 223995058

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 404321, 808642, 2021605, 4043210, 27089507, 54179014, 135447535, 270895070]

約数ペア:

[(1, 270895070), (2, 135447535), (5, 54179014), (10, 27089507), (67, 4043210), (134, 2021605), (335, 808642), (670, 404321)]