15042744

素因数分解:

$2^3\times 3^2\times {\mathrm{208927}}^1$

素因数の和:208939

約数の個数: 24

約数和(自身を含む): 40740960

約数和(自身を除く): 25698216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 208927, 417854, 626781, 835708, 1253562, 1671416, 1880343, 2507124, 3760686, 5014248, 7521372, 15042744]

約数ペア:

[(1, 15042744), (2, 7521372), (3, 5014248), (4, 3760686), (6, 2507124), (8, 1880343), (9, 1671416), (12, 1253562), (18, 835708), (24, 626781), (36, 417854), (72, 208927)]