80069710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5039}}^1$

素因数の和:5280

約数の個数: 32

約数和(自身を含む): 165473280

約数和(自身を除く): 85403570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 5039, 7945, 10078, 15890, 25195, 35273, 50390, 70546, 176365, 352730, 1143853, 2287706, 5719265, 8006971, 11438530, 16013942, 40034855, 80069710]

約数ペア:

[(1, 80069710), (2, 40034855), (5, 16013942), (7, 11438530), (10, 8006971), (14, 5719265), (35, 2287706), (70, 1143853), (227, 352730), (454, 176365), (1135, 70546), (1589, 50390), (2270, 35273), (3178, 25195), (5039, 15890), (7945, 10078)]