30934085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67987}}^1$

素因数の和:68012

約数の個数: 16

約数和(自身を含む): 45687936

約数和(自身を除く): 14753851

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 67987, 339935, 475909, 883831, 2379545, 4419155, 6186817, 30934085]

約数ペア:

[(1, 30934085), (5, 6186817), (7, 4419155), (13, 2379545), (35, 883831), (65, 475909), (91, 339935), (455, 67987)]