80770030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{734273}}^1$

素因数の和:734291

約数の個数: 16

約数和(自身を含む): 158603184

約数和(自身を除く): 77833154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 734273, 1468546, 3671365, 7342730, 8077003, 16154006, 40385015, 80770030]

約数ペア:

[(1, 80770030), (2, 40385015), (5, 16154006), (10, 8077003), (11, 7342730), (22, 3671365), (55, 1468546), (110, 734273)]