144429580

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{11897}}^1$

素因数の和:12513

約数の個数: 24

約数和(自身を含む): 303827328

約数和(自身を除く): 159397748

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 11897, 12140, 23794, 47588, 59485, 118970, 237940, 7221479, 14442958, 28885916, 36107395, 72214790, 144429580]

約数ペア:

[(1, 144429580), (2, 72214790), (4, 36107395), (5, 28885916), (10, 14442958), (20, 7221479), (607, 237940), (1214, 118970), (2428, 59485), (3035, 47588), (6070, 23794), (11897, 12140)]