30180554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{811}}^1$

素因数の和:1645

約数の個数: 16

約数和(自身を含む): 47355840

約数和(自身を除く): 17175286

約数列:

[1, 2, 23, 46, 809, 811, 1618, 1622, 18607, 18653, 37214, 37306, 656099, 1312198, 15090277, 30180554]

約数ペア:

[(1, 30180554), (2, 15090277), (23, 1312198), (46, 656099), (809, 37306), (811, 37214), (1618, 18653), (1622, 18607)]