12377940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206299}}^1$

素因数の和:206311

約数の個数: 24

約数和(自身を含む): 34658400

約数和(自身を除く): 22280460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206299, 412598, 618897, 825196, 1031495, 1237794, 2062990, 2475588, 3094485, 4125980, 6188970, 12377940]

約数ペア:

[(1, 12377940), (2, 6188970), (3, 4125980), (4, 3094485), (5, 2475588), (6, 2062990), (10, 1237794), (12, 1031495), (15, 825196), (20, 618897), (30, 412598), (60, 206299)]