48993540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{816559}}^1$

素因数の和:816571

約数の個数: 24

約数和(自身を含む): 137182080

約数和(自身を除く): 88188540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 816559, 1633118, 2449677, 3266236, 4082795, 4899354, 8165590, 9798708, 12248385, 16331180, 24496770, 48993540]

約数ペア:

[(1, 48993540), (2, 24496770), (3, 16331180), (4, 12248385), (5, 9798708), (6, 8165590), (10, 4899354), (12, 4082795), (15, 3266236), (20, 2449677), (30, 1633118), (60, 816559)]