115732520

素因数分解:

$2^3\times 5^1\times {\mathrm{2893313}}^1$

素因数の和:2893324

約数の個数: 16

約数和(自身を含む): 260398260

約数和(自身を除く): 144665740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2893313, 5786626, 11573252, 14466565, 23146504, 28933130, 57866260, 115732520]

約数ペア:

[(1, 115732520), (2, 57866260), (4, 28933130), (5, 23146504), (8, 14466565), (10, 11573252), (20, 5786626), (40, 2893313)]