127180510

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{47279}}^1$

素因数の和:47555

約数の個数: 16

約数和(自身を含む): 229780800

約数和(自身を除く): 102600290

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 47279, 94558, 236395, 472790, 12718051, 25436102, 63590255, 127180510]

約数ペア:

[(1, 127180510), (2, 63590255), (5, 25436102), (10, 12718051), (269, 472790), (538, 236395), (1345, 94558), (2690, 47279)]