302548060

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{110419}}^1$

素因数の和:110565

約数の個数: 24

約数和(自身を含む): 639994320

約数和(自身を除く): 337446260

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 110419, 220838, 441676, 552095, 1104190, 2208380, 15127403, 30254806, 60509612, 75637015, 151274030, 302548060]

約数ペア:

[(1, 302548060), (2, 151274030), (4, 75637015), (5, 60509612), (10, 30254806), (20, 15127403), (137, 2208380), (274, 1104190), (548, 552095), (685, 441676), (1370, 220838), (2740, 110419)]