180028588

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{2161}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 321446160

約数和(自身を除く): 141417572

約数列:

[1, 2, 4, 59, 118, 236, 353, 706, 1412, 2161, 4322, 8644, 20827, 41654, 83308, 127499, 254998, 509996, 762833, 1525666, 3051332, 45007147, 90014294, 180028588]

約数ペア:

[(1, 180028588), (2, 90014294), (4, 45007147), (59, 3051332), (118, 1525666), (236, 762833), (353, 509996), (706, 254998), (1412, 127499), (2161, 83308), (4322, 41654), (8644, 20827)]