30029615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77999}}^1$

素因数の和:78022

約数の個数: 16

約数和(自身を含む): 44928000

約数和(自身を除く): 14898385

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 77999, 389995, 545993, 857989, 2729965, 4289945, 6005923, 30029615]

約数ペア:

[(1, 30029615), (5, 6005923), (7, 4289945), (11, 2729965), (35, 857989), (55, 545993), (77, 389995), (385, 77999)]