20132730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223697}}^1$

素因数の和:223710

約数の個数: 24

約数和(自身を含む): 52345332

約数和(自身を除く): 32212602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223697, 447394, 671091, 1118485, 1342182, 2013273, 2236970, 3355455, 4026546, 6710910, 10066365, 20132730]

約数ペア:

[(1, 20132730), (2, 10066365), (3, 6710910), (5, 4026546), (6, 3355455), (9, 2236970), (10, 2013273), (15, 1342182), (18, 1118485), (30, 671091), (45, 447394), (90, 223697)]