27120320

素因数分解:

$2^6\times 5^1\times {\mathrm{84751}}^1$

素因数の和:84768

約数の個数: 28

約数和(自身を含む): 64581024

約数和(自身を除く): 37460704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84751, 169502, 339004, 423755, 678008, 847510, 1356016, 1695020, 2712032, 3390040, 5424064, 6780080, 13560160, 27120320]

約数ペア:

[(1, 27120320), (2, 13560160), (4, 6780080), (5, 5424064), (8, 3390040), (10, 2712032), (16, 1695020), (20, 1356016), (32, 847510), (40, 678008), (64, 423755), (80, 339004), (160, 169502), (320, 84751)]