1088669730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{56437}}^1$

素因数の和:57090

約数の個数: 32

約数和(自身を含む): 2616917184

約数和(自身を除く): 1528247454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 9645, 19290, 56437, 112874, 169311, 282185, 338622, 564370, 846555, 1693110, 36288991, 72577982, 108866973, 181444955, 217733946, 362889910, 544334865, 1088669730]

約数ペア:

[(1, 1088669730), (2, 544334865), (3, 362889910), (5, 217733946), (6, 181444955), (10, 108866973), (15, 72577982), (30, 36288991), (643, 1693110), (1286, 846555), (1929, 564370), (3215, 338622), (3858, 282185), (6430, 169311), (9645, 112874), (19290, 56437)]