91716540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1528609}}^1$

素因数の和:1528621

約数の個数: 24

約数和(自身を含む): 256806480

約数和(自身を除く): 165089940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1528609, 3057218, 4585827, 6114436, 7643045, 9171654, 15286090, 18343308, 22929135, 30572180, 45858270, 91716540]

約数ペア:

[(1, 91716540), (2, 45858270), (3, 30572180), (4, 22929135), (5, 18343308), (6, 15286090), (10, 9171654), (12, 7643045), (15, 6114436), (20, 4585827), (30, 3057218), (60, 1528609)]