57296020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150779}}^1$

素因数の和:150807

約数の個数: 24

約数和(自身を含む): 126655200

約数和(自身を除く): 69359180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 150779, 301558, 603116, 753895, 1507790, 2864801, 3015580, 5729602, 11459204, 14324005, 28648010, 57296020]

約数ペア:

[(1, 57296020), (2, 28648010), (4, 14324005), (5, 11459204), (10, 5729602), (19, 3015580), (20, 2864801), (38, 1507790), (76, 753895), (95, 603116), (190, 301558), (380, 150779)]