80555730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2685191}}^1$

素因数の和:2685201

約数の個数: 16

約数和(自身を含む): 193333824

約数和(自身を除く): 112778094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2685191, 5370382, 8055573, 13425955, 16111146, 26851910, 40277865, 80555730]

約数ペア:

[(1, 80555730), (2, 40277865), (3, 26851910), (5, 16111146), (6, 13425955), (10, 8055573), (15, 5370382), (30, 2685191)]