13656540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227609}}^1$

素因数の和:227621

約数の個数: 24

約数和(自身を含む): 38238480

約数和(自身を除く): 24581940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227609, 455218, 682827, 910436, 1138045, 1365654, 2276090, 2731308, 3414135, 4552180, 6828270, 13656540]

約数ペア:

[(1, 13656540), (2, 6828270), (3, 4552180), (4, 3414135), (5, 2731308), (6, 2276090), (10, 1365654), (12, 1138045), (15, 910436), (20, 682827), (30, 455218), (60, 227609)]