12342660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18724

約数の個数: 48

約数和(自身を含む): 37703232

約数和(自身を除く): 25360572

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18701, 37402, 56103, 74804, 93505, 112206, 187010, 205711, 224412, 280515, 374020, 411422, 561030, 617133, 822844, 1028555, 1122060, 1234266, 2057110, 2468532, 3085665, 4114220, 6171330, 12342660]

約数ペア:

[(1, 12342660), (2, 6171330), (3, 4114220), (4, 3085665), (5, 2468532), (6, 2057110), (10, 1234266), (11, 1122060), (12, 1028555), (15, 822844), (20, 617133), (22, 561030), (30, 411422), (33, 374020), (44, 280515), (55, 224412), (60, 205711), (66, 187010), (110, 112206), (132, 93505), (165, 74804), (220, 56103), (330, 37402), (660, 18701)]