77415330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2580511}}^1$

素因数の和:2580521

約数の個数: 16

約数和(自身を含む): 185796864

約数和(自身を除く): 108381534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2580511, 5161022, 7741533, 12902555, 15483066, 25805110, 38707665, 77415330]

約数ペア:

[(1, 77415330), (2, 38707665), (3, 25805110), (5, 15483066), (6, 12902555), (10, 7741533), (15, 5161022), (30, 2580511)]