30231054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239929}}^1$

素因数の和:239944

約数の個数: 24

約数和(自身を含む): 74858160

約数和(自身を除く): 44627106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239929, 479858, 719787, 1439574, 1679503, 2159361, 3359006, 4318722, 5038509, 10077018, 15115527, 30231054]

約数ペア:

[(1, 30231054), (2, 15115527), (3, 10077018), (6, 5038509), (7, 4318722), (9, 3359006), (14, 2159361), (18, 1679503), (21, 1439574), (42, 719787), (63, 479858), (126, 239929)]