23777940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{396299}}^1$

素因数の和:396311

約数の個数: 24

約数和(自身を含む): 66578400

約数和(自身を除く): 42800460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 396299, 792598, 1188897, 1585196, 1981495, 2377794, 3962990, 4755588, 5944485, 7925980, 11888970, 23777940]

約数ペア:

[(1, 23777940), (2, 11888970), (3, 7925980), (4, 5944485), (5, 4755588), (6, 3962990), (10, 2377794), (12, 1981495), (15, 1585196), (20, 1188897), (30, 792598), (60, 396299)]