83348880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347287}}^1$

素因数の和:347303

約数の個数: 40

約数和(自身を含む): 258382272

約数和(自身を除く): 175033392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347287, 694574, 1041861, 1389148, 1736435, 2083722, 2778296, 3472870, 4167444, 5209305, 5556592, 6945740, 8334888, 10418610, 13891480, 16669776, 20837220, 27782960, 41674440, 83348880]

約数ペア:

[(1, 83348880), (2, 41674440), (3, 27782960), (4, 20837220), (5, 16669776), (6, 13891480), (8, 10418610), (10, 8334888), (12, 6945740), (15, 5556592), (16, 5209305), (20, 4167444), (24, 3472870), (30, 2778296), (40, 2083722), (48, 1736435), (60, 1389148), (80, 1041861), (120, 694574), (240, 347287)]