2582730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28697}}^1$

素因数の和:28710

約数の個数: 24

約数和(自身を含む): 6715332

約数和(自身を除く): 4132602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28697, 57394, 86091, 143485, 172182, 258273, 286970, 430455, 516546, 860910, 1291365, 2582730]

約数ペア:

[(1, 2582730), (2, 1291365), (3, 860910), (5, 516546), (6, 430455), (9, 286970), (10, 258273), (15, 172182), (18, 143485), (30, 86091), (45, 57394), (90, 28697)]