106666440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{888887}}^1$

素因数の和:888901

約数の個数: 32

約数和(自身を含む): 319999680

約数和(自身を除く): 213333240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 888887, 1777774, 2666661, 3555548, 4444435, 5333322, 7111096, 8888870, 10666644, 13333305, 17777740, 21333288, 26666610, 35555480, 53333220, 106666440]

約数ペア:

[(1, 106666440), (2, 53333220), (3, 35555480), (4, 26666610), (5, 21333288), (6, 17777740), (8, 13333305), (10, 10666644), (12, 8888870), (15, 7111096), (20, 5333322), (24, 4444435), (30, 3555548), (40, 2666661), (60, 1777774), (120, 888887)]