31561230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1052041}}^1$

素因数の和:1052051

約数の個数: 16

約数和(自身を含む): 75747024

約数和(自身を除く): 44185794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1052041, 2104082, 3156123, 5260205, 6312246, 10520410, 15780615, 31561230]

約数ペア:

[(1, 31561230), (2, 15780615), (3, 10520410), (5, 6312246), (6, 5260205), (10, 3156123), (15, 2104082), (30, 1052041)]