1265230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5501}}^1$

素因数の和:5531

約数の個数: 16

約数和(自身を含む): 2376864

約数和(自身を除く): 1111634

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5501, 11002, 27505, 55010, 126523, 253046, 632615, 1265230]

約数ペア:

[(1, 1265230), (2, 632615), (5, 253046), (10, 126523), (23, 55010), (46, 27505), (115, 11002), (230, 5501)]