120107940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2001799}}^1$

素因数の和:2001811

約数の個数: 24

約数和(自身を含む): 336302400

約数和(自身を除く): 216194460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2001799, 4003598, 6005397, 8007196, 10008995, 12010794, 20017990, 24021588, 30026985, 40035980, 60053970, 120107940]

約数ペア:

[(1, 120107940), (2, 60053970), (3, 40035980), (4, 30026985), (5, 24021588), (6, 20017990), (10, 12010794), (12, 10008995), (15, 8007196), (20, 6005397), (30, 4003598), (60, 2001799)]