5489370

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{251}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 14878080

約数和(自身を除く): 9388710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 251, 270, 405, 486, 502, 729, 753, 810, 1215, 1255, 1458, 1506, 2187, 2259, 2430, 2510, 3645, 3765, 4374, 4518, 6777, 7290, 7530, 10935, 11295, 13554, 20331, 21870, 22590, 33885, 40662, 60993, 67770, 101655, 121986, 182979, 203310, 304965, 365958, 548937, 609930, 914895, 1097874, 1829790, 2744685, 5489370]

約数ペア:

[(1, 5489370), (2, 2744685), (3, 1829790), (5, 1097874), (6, 914895), (9, 609930), (10, 548937), (15, 365958), (18, 304965), (27, 203310), (30, 182979), (45, 121986), (54, 101655), (81, 67770), (90, 60993), (135, 40662), (162, 33885), (243, 22590), (251, 21870), (270, 20331), (405, 13554), (486, 11295), (502, 10935), (729, 7530), (753, 7290), (810, 6777), (1215, 4518), (1255, 4374), (1458, 3765), (1506, 3645), (2187, 2510), (2259, 2430)]