27282880

素因数分解:

$2^6\times 5^1\times {\mathrm{85259}}^1$

素因数の和:85276

約数の個数: 28

約数和(自身を含む): 64968120

約数和(自身を除く): 37685240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 85259, 170518, 341036, 426295, 682072, 852590, 1364144, 1705180, 2728288, 3410360, 5456576, 6820720, 13641440, 27282880]

約数ペア:

[(1, 27282880), (2, 13641440), (4, 6820720), (5, 5456576), (8, 3410360), (10, 2728288), (16, 1705180), (20, 1364144), (32, 852590), (40, 682072), (64, 426295), (80, 341036), (160, 170518), (320, 85259)]