129822360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1081853}}^1$

素因数の和:1081867

約数の個数: 32

約数和(自身を含む): 389467440

約数和(自身を除く): 259645080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1081853, 2163706, 3245559, 4327412, 5409265, 6491118, 8654824, 10818530, 12982236, 16227795, 21637060, 25964472, 32455590, 43274120, 64911180, 129822360]

約数ペア:

[(1, 129822360), (2, 64911180), (3, 43274120), (4, 32455590), (5, 25964472), (6, 21637060), (8, 16227795), (10, 12982236), (12, 10818530), (15, 8654824), (20, 6491118), (24, 5409265), (30, 4327412), (40, 3245559), (60, 2163706), (120, 1081853)]