27305920

素因数分解:

$2^6\times 5^1\times {\mathrm{85331}}^1$

素因数の和:85348

約数の個数: 28

約数和(自身を含む): 65022984

約数和(自身を除く): 37717064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 85331, 170662, 341324, 426655, 682648, 853310, 1365296, 1706620, 2730592, 3413240, 5461184, 6826480, 13652960, 27305920]

約数ペア:

[(1, 27305920), (2, 13652960), (4, 6826480), (5, 5461184), (8, 3413240), (10, 2730592), (16, 1706620), (20, 1365296), (32, 853310), (40, 682648), (64, 426655), (80, 341324), (160, 170662), (320, 85331)]