80502228

素因数分解:

$2^2\times 3^3\times {\mathrm{745391}}^1$

素因数の和:745404

約数の個数: 24

約数和(自身を含む): 208709760

約数和(自身を除く): 128207532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 745391, 1490782, 2236173, 2981564, 4472346, 6708519, 8944692, 13417038, 20125557, 26834076, 40251114, 80502228]

約数ペア:

[(1, 80502228), (2, 40251114), (3, 26834076), (4, 20125557), (6, 13417038), (9, 8944692), (12, 6708519), (18, 4472346), (27, 2981564), (36, 2236173), (54, 1490782), (108, 745391)]