19364550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{129097}}^1$

素因数の和:129112

約数の個数: 24

約数和(自身を含む): 48024456

約数和(自身を除く): 28659906

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 129097, 258194, 387291, 645485, 774582, 1290970, 1936455, 3227425, 3872910, 6454850, 9682275, 19364550]

約数ペア:

[(1, 19364550), (2, 9682275), (3, 6454850), (5, 3872910), (6, 3227425), (10, 1936455), (15, 1290970), (25, 774582), (30, 645485), (50, 387291), (75, 258194), (150, 129097)]