120590170

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{80933}}^1$

素因数の和:81089

約数の個数: 16

約数和(自身を含む): 218521800

約数和(自身を除く): 97931630

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 80933, 161866, 404665, 809330, 12059017, 24118034, 60295085, 120590170]

約数ペア:

[(1, 120590170), (2, 60295085), (5, 24118034), (10, 12059017), (149, 809330), (298, 404665), (745, 161866), (1490, 80933)]