10307940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{171799}}^1$

素因数の和:171811

約数の個数: 24

約数和(自身を含む): 28862400

約数和(自身を除く): 18554460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 171799, 343598, 515397, 687196, 858995, 1030794, 1717990, 2061588, 2576985, 3435980, 5153970, 10307940]

約数ペア:

[(1, 10307940), (2, 5153970), (3, 3435980), (4, 2576985), (5, 2061588), (6, 1717990), (10, 1030794), (12, 858995), (15, 687196), (20, 515397), (30, 343598), (60, 171799)]