90210492

素因数分解:

$2^2\times 3^2\times {\mathrm{2505847}}^1$

素因数の和:2505857

約数の個数: 18

約数和(自身を含む): 228032168

約数和(自身を除く): 137821676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2505847, 5011694, 7517541, 10023388, 15035082, 22552623, 30070164, 45105246, 90210492]

約数ペア:

[(1, 90210492), (2, 45105246), (3, 30070164), (4, 22552623), (6, 15035082), (9, 10023388), (12, 7517541), (18, 5011694), (36, 2505847)]