542408910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{67213}}^1$

素因数の和:67492

約数の個数: 32

約数和(自身を含む): 1306640160

約数和(自身を除く): 764231250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 67213, 134426, 201639, 336065, 403278, 672130, 1008195, 2016390, 18080297, 36160594, 54240891, 90401485, 108481782, 180802970, 271204455, 542408910]

約数ペア:

[(1, 542408910), (2, 271204455), (3, 180802970), (5, 108481782), (6, 90401485), (10, 54240891), (15, 36160594), (30, 18080297), (269, 2016390), (538, 1008195), (807, 672130), (1345, 403278), (1614, 336065), (2690, 201639), (4035, 134426), (8070, 67213)]