13184940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{219749}}^1$

素因数の和:219761

約数の個数: 24

約数和(自身を含む): 36918000

約数和(自身を除く): 23733060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 219749, 439498, 659247, 878996, 1098745, 1318494, 2197490, 2636988, 3296235, 4394980, 6592470, 13184940]

約数ペア:

[(1, 13184940), (2, 6592470), (3, 4394980), (4, 3296235), (5, 2636988), (6, 2197490), (10, 1318494), (12, 1098745), (15, 878996), (20, 659247), (30, 439498), (60, 219749)]