85152840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709607}}^1$

素因数の和:709621

約数の個数: 32

約数和(自身を含む): 255458880

約数和(自身を除く): 170306040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709607, 1419214, 2128821, 2838428, 3548035, 4257642, 5676856, 7096070, 8515284, 10644105, 14192140, 17030568, 21288210, 28384280, 42576420, 85152840]

約数ペア:

[(1, 85152840), (2, 42576420), (3, 28384280), (4, 21288210), (5, 17030568), (6, 14192140), (8, 10644105), (10, 8515284), (12, 7096070), (15, 5676856), (20, 4257642), (24, 3548035), (30, 2838428), (40, 2128821), (60, 1419214), (120, 709607)]