230537940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3842299}}^1$

素因数の和:3842311

約数の個数: 24

約数和(自身を含む): 645506400

約数和(自身を除く): 414968460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3842299, 7684598, 11526897, 15369196, 19211495, 23053794, 38422990, 46107588, 57634485, 76845980, 115268970, 230537940]

約数ペア:

[(1, 230537940), (2, 115268970), (3, 76845980), (4, 57634485), (5, 46107588), (6, 38422990), (10, 23053794), (12, 19211495), (15, 15369196), (20, 11526897), (30, 7684598), (60, 3842299)]