87873540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1464559}}^1$

素因数の和:1464571

約数の個数: 24

約数和(自身を含む): 246046080

約数和(自身を除く): 158172540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1464559, 2929118, 4393677, 5858236, 7322795, 8787354, 14645590, 17574708, 21968385, 29291180, 43936770, 87873540]

約数ペア:

[(1, 87873540), (2, 43936770), (3, 29291180), (4, 21968385), (5, 17574708), (6, 14645590), (10, 8787354), (12, 7322795), (15, 5858236), (20, 4393677), (30, 2929118), (60, 1464559)]