87347010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{78691}}^1$

素因数の和:78738

約数の個数: 32

約数和(自身を含む): 215301312

約数和(自身を除く): 127954302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 78691, 157382, 236073, 393455, 472146, 786910, 1180365, 2360730, 2911567, 5823134, 8734701, 14557835, 17469402, 29115670, 43673505, 87347010]

約数ペア:

[(1, 87347010), (2, 43673505), (3, 29115670), (5, 17469402), (6, 14557835), (10, 8734701), (15, 5823134), (30, 2911567), (37, 2360730), (74, 1180365), (111, 786910), (185, 472146), (222, 393455), (370, 236073), (555, 157382), (1110, 78691)]