10143080240

素因数分解:

$2^4\times 5^1\times {\mathrm{126788503}}^1$

素因数の和:126788516

約数の個数: 20

約数和(自身を含む): 23582661744

約数和(自身を除く): 13439581504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 126788503, 253577006, 507154012, 633942515, 1014308024, 1267885030, 2028616048, 2535770060, 5071540120, 10143080240]

約数ペア:

[(1, 10143080240), (2, 5071540120), (4, 2535770060), (5, 2028616048), (8, 1267885030), (10, 1014308024), (16, 633942515), (20, 507154012), (40, 253577006), (80, 126788503)]