1960080.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 50457600

約数和(自身を除く): 21066045

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 1459, 4029, 4377, 6715, 7295, 20145, 21885, 24803, 74409, 115261, 124015, 345783, 372045, 576305, 1728915, 1959437, 5878311, 9797185, 29391555]

約数ペア:

[(1, 29391555), (3, 9797185), (5, 5878311), (15, 1959437), (17, 1728915), (51, 576305), (79, 372045), (85, 345783), (237, 124015), (255, 115261), (395, 74409), (1185, 24803), (1343, 21885), (1459, 20145), (4029, 7295), (4377, 6715)]