105808960

素因数分解:

$2^6\times 5^1\times {\mathrm{330653}}^1$

素因数の和:330670

約数の個数: 28

約数和(自身を含む): 251958348

約数和(自身を除く): 146149388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 330653, 661306, 1322612, 1653265, 2645224, 3306530, 5290448, 6613060, 10580896, 13226120, 21161792, 26452240, 52904480, 105808960]

約数ペア:

[(1, 105808960), (2, 52904480), (4, 26452240), (5, 21161792), (8, 13226120), (10, 10580896), (16, 6613060), (20, 5290448), (32, 3306530), (40, 2645224), (64, 1653265), (80, 1322612), (160, 661306), (320, 330653)]