2800542075

素因数分解:

$3^1\times 5^2\times {\mathrm{37340561}}^1$

素因数の和:37340574

約数の個数: 12

約数和(自身を含む): 4630229688

約数和(自身を除く): 1829687613

約数列:

[1, 3, 5, 15, 25, 75, 37340561, 112021683, 186702805, 560108415, 933514025, 2800542075]

約数ペア:

[(1, 2800542075), (3, 933514025), (5, 560108415), (15, 186702805), (25, 112021683), (75, 37340561)]