27315520

素因数分解:

$2^6\times 5^1\times {\mathrm{85361}}^1$

素因数の和:85378

約数の個数: 28

約数和(自身を含む): 65045844

約数和(自身を除く): 37730324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 85361, 170722, 341444, 426805, 682888, 853610, 1365776, 1707220, 2731552, 3414440, 5463104, 6828880, 13657760, 27315520]

約数ペア:

[(1, 27315520), (2, 13657760), (4, 6828880), (5, 5463104), (8, 3414440), (10, 2731552), (16, 1707220), (20, 1365776), (32, 853610), (40, 682888), (64, 426805), (80, 341444), (160, 170722), (320, 85361)]