127646730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1418297}}^1$

素因数の和:1418310

約数の個数: 24

約数和(自身を含む): 331881732

約数和(自身を除く): 204235002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1418297, 2836594, 4254891, 7091485, 8509782, 12764673, 14182970, 21274455, 25529346, 42548910, 63823365, 127646730]

約数ペア:

[(1, 127646730), (2, 63823365), (3, 42548910), (5, 25529346), (6, 21274455), (9, 14182970), (10, 12764673), (15, 8509782), (18, 7091485), (30, 4254891), (45, 2836594), (90, 1418297)]