120490512

素因数分解:

$2^4\times 3^1\times {\mathrm{2510219}}^1$

素因数の和:2510230

約数の個数: 20

約数和(自身を含む): 311267280

約数和(自身を除く): 190776768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2510219, 5020438, 7530657, 10040876, 15061314, 20081752, 30122628, 40163504, 60245256, 120490512]

約数ペア:

[(1, 120490512), (2, 60245256), (3, 40163504), (4, 30122628), (6, 20081752), (8, 15061314), (12, 10040876), (16, 7530657), (24, 5020438), (48, 2510219)]