40572230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176401}}^1$

素因数の和:176431

約数の個数: 16

約数和(自身を含む): 76205664

約数和(自身を除く): 35633434

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 176401, 352802, 882005, 1764010, 4057223, 8114446, 20286115, 40572230]

約数ペア:

[(1, 40572230), (2, 20286115), (5, 8114446), (10, 4057223), (23, 1764010), (46, 882005), (115, 352802), (230, 176401)]