191937540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3198959}}^1$

素因数の和:3198971

約数の個数: 24

約数和(自身を含む): 537425280

約数和(自身を除く): 345487740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3198959, 6397918, 9596877, 12795836, 15994795, 19193754, 31989590, 38387508, 47984385, 63979180, 95968770, 191937540]

約数ペア:

[(1, 191937540), (2, 95968770), (3, 63979180), (4, 47984385), (5, 38387508), (6, 31989590), (10, 19193754), (12, 15994795), (15, 12795836), (20, 9596877), (30, 6397918), (60, 3198959)]