2183147640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{673811}}^1$

素因数の和:673834

約数の個数: 80

約数和(自身を含む): 7337812680

約数和(自身を除く): 5154665040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 673811, 1347622, 2021433, 2695244, 3369055, 4042866, 5390488, 6064299, 6738110, 8085732, 10107165, 12128598, 13476220, 16171464, 18192897, 20214330, 24257196, 26952440, 30321495, 36385794, 40428660, 48514392, 54578691, 60642990, 72771588, 80857320, 90964485, 109157382, 121285980, 145543176, 181928970, 218314764, 242571960, 272893455, 363857940, 436629528, 545786910, 727715880, 1091573820, 2183147640]

約数ペア:

[(1, 2183147640), (2, 1091573820), (3, 727715880), (4, 545786910), (5, 436629528), (6, 363857940), (8, 272893455), (9, 242571960), (10, 218314764), (12, 181928970), (15, 145543176), (18, 121285980), (20, 109157382), (24, 90964485), (27, 80857320), (30, 72771588), (36, 60642990), (40, 54578691), (45, 48514392), (54, 40428660), (60, 36385794), (72, 30321495), (81, 26952440), (90, 24257196), (108, 20214330), (120, 18192897), (135, 16171464), (162, 13476220), (180, 12128598), (216, 10107165), (270, 8085732), (324, 6738110), (360, 6064299), (405, 5390488), (540, 4042866), (648, 3369055), (810, 2695244), (1080, 2021433), (1620, 1347622), (3240, 673811)]