27073130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{881}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 28810390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 881, 1762, 2195, 3073, 4390, 4405, 6146, 6167, 8810, 12334, 15365, 30730, 30835, 61670, 386759, 773518, 1933795, 2707313, 3867590, 5414626, 13536565, 27073130]

約数ペア:

[(1, 27073130), (2, 13536565), (5, 5414626), (7, 3867590), (10, 2707313), (14, 1933795), (35, 773518), (70, 386759), (439, 61670), (878, 30835), (881, 30730), (1762, 15365), (2195, 12334), (3073, 8810), (4390, 6167), (4405, 6146)]