119899990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41777}}^1$

素因数の和:41832

約数の個数: 32

約数和(自身を含む): 252673344

約数和(自身を除く): 132773354

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 41777, 83554, 208885, 292439, 417770, 584878, 1462195, 1712857, 2924390, 3425714, 8564285, 11989999, 17128570, 23979998, 59949995, 119899990]

約数ペア:

[(1, 119899990), (2, 59949995), (5, 23979998), (7, 17128570), (10, 11989999), (14, 8564285), (35, 3425714), (41, 2924390), (70, 1712857), (82, 1462195), (205, 584878), (287, 417770), (410, 292439), (574, 208885), (1435, 83554), (2870, 41777)]