86736480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{180701}}^1$

素因数の和:180719

約数の個数: 48

約数和(自身を含む): 273221424

約数和(自身を除く): 186484944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 180701, 361402, 542103, 722804, 903505, 1084206, 1445608, 1807010, 2168412, 2710515, 2891216, 3614020, 4336824, 5421030, 5782432, 7228040, 8673648, 10842060, 14456080, 17347296, 21684120, 28912160, 43368240, 86736480]

約数ペア:

[(1, 86736480), (2, 43368240), (3, 28912160), (4, 21684120), (5, 17347296), (6, 14456080), (8, 10842060), (10, 8673648), (12, 7228040), (15, 5782432), (16, 5421030), (20, 4336824), (24, 3614020), (30, 2891216), (32, 2710515), (40, 2168412), (48, 1807010), (60, 1445608), (80, 1084206), (96, 903505), (120, 722804), (160, 542103), (240, 361402), (480, 180701)]