19366947990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5517649}}^1$

素因数の和:5517678

約数の個数: 64

約数和(自身を含む): 55617912000

約数和(自身を除く): 36250964010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 5517649, 11035298, 16552947, 27588245, 33105894, 49658841, 55176490, 71729437, 82764735, 99317682, 143458874, 148976523, 165529470, 215188311, 248294205, 297953046, 358647185, 430376622, 496588410, 645564933, 717294370, 744882615, 1075941555, 1291129866, 1489765230, 1936694799, 2151883110, 3227824665, 3873389598, 6455649330, 9683473995, 19366947990]

約数ペア:

[(1, 19366947990), (2, 9683473995), (3, 6455649330), (5, 3873389598), (6, 3227824665), (9, 2151883110), (10, 1936694799), (13, 1489765230), (15, 1291129866), (18, 1075941555), (26, 744882615), (27, 717294370), (30, 645564933), (39, 496588410), (45, 430376622), (54, 358647185), (65, 297953046), (78, 248294205), (90, 215188311), (117, 165529470), (130, 148976523), (135, 143458874), (195, 99317682), (234, 82764735), (270, 71729437), (351, 55176490), (390, 49658841), (585, 33105894), (702, 27588245), (1170, 16552947), (1755, 11035298), (3510, 5517649)]