80220054

素因数分解:

$2^1\times 3^1\times {\mathrm{761}}^1\times {\mathrm{17569}}^1$

素因数の和:18335

約数の個数: 16

約数和(自身を含む): 160660080

約数和(自身を除く): 80440026

約数列:

[1, 2, 3, 6, 761, 1522, 2283, 4566, 17569, 35138, 52707, 105414, 13370009, 26740018, 40110027, 80220054]

約数ペア:

[(1, 80220054), (2, 40110027), (3, 26740018), (6, 13370009), (761, 105414), (1522, 52707), (2283, 35138), (4566, 17569)]