139936770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1554853}}^1$

素因数の和:1554866

約数の個数: 24

約数和(自身を含む): 363835836

約数和(自身を除く): 223899066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1554853, 3109706, 4664559, 7774265, 9329118, 13993677, 15548530, 23322795, 27987354, 46645590, 69968385, 139936770]

約数ペア:

[(1, 139936770), (2, 69968385), (3, 46645590), (5, 27987354), (6, 23322795), (9, 15548530), (10, 13993677), (15, 9329118), (18, 7774265), (30, 4664559), (45, 3109706), (90, 1554853)]