120312690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4010423}}^1$

素因数の和:4010433

約数の個数: 16

約数和(自身を含む): 288750528

約数和(自身を除く): 168437838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4010423, 8020846, 12031269, 20052115, 24062538, 40104230, 60156345, 120312690]

約数ペア:

[(1, 120312690), (2, 60156345), (3, 40104230), (5, 24062538), (6, 20052115), (10, 12031269), (15, 8020846), (30, 4010423)]