120262878

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{11701}}^1$

素因数の和:12280

約数の個数: 24

約数和(自身を含む): 261048216

約数和(自身を除く): 140785338

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 10278, 11701, 23402, 35103, 70206, 105309, 210618, 6681271, 13362542, 20043813, 40087626, 60131439, 120262878]

約数ペア:

[(1, 120262878), (2, 60131439), (3, 40087626), (6, 20043813), (9, 13362542), (18, 6681271), (571, 210618), (1142, 105309), (1713, 70206), (3426, 35103), (5139, 23402), (10278, 11701)]