14512740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1999}}^1$

素因数の和:2033

約数の個数: 72

約数和(自身を含む): 44688000

約数和(自身を除く): 30175260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 1999, 2420, 3630, 3998, 5997, 7260, 7996, 9995, 11994, 19990, 21989, 23988, 29985, 39980, 43978, 59970, 65967, 87956, 109945, 119940, 131934, 219890, 241879, 263868, 329835, 439780, 483758, 659670, 725637, 967516, 1209395, 1319340, 1451274, 2418790, 2902548, 3628185, 4837580, 7256370, 14512740]

約数ペア:

[(1, 14512740), (2, 7256370), (3, 4837580), (4, 3628185), (5, 2902548), (6, 2418790), (10, 1451274), (11, 1319340), (12, 1209395), (15, 967516), (20, 725637), (22, 659670), (30, 483758), (33, 439780), (44, 329835), (55, 263868), (60, 241879), (66, 219890), (110, 131934), (121, 119940), (132, 109945), (165, 87956), (220, 65967), (242, 59970), (330, 43978), (363, 39980), (484, 29985), (605, 23988), (660, 21989), (726, 19990), (1210, 11994), (1452, 9995), (1815, 7996), (1999, 7260), (2420, 5997), (3630, 3998)]