2079805920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4332929}}^1$

素因数の和:4332947

約数の個数: 48

約数和(自身を含む): 6551390160

約数和(自身を除く): 4471584240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4332929, 8665858, 12998787, 17331716, 21664645, 25997574, 34663432, 43329290, 51995148, 64993935, 69326864, 86658580, 103990296, 129987870, 138653728, 173317160, 207980592, 259975740, 346634320, 415961184, 519951480, 693268640, 1039902960, 2079805920]

約数ペア:

[(1, 2079805920), (2, 1039902960), (3, 693268640), (4, 519951480), (5, 415961184), (6, 346634320), (8, 259975740), (10, 207980592), (12, 173317160), (15, 138653728), (16, 129987870), (20, 103990296), (24, 86658580), (30, 69326864), (32, 64993935), (40, 51995148), (48, 43329290), (60, 34663432), (80, 25997574), (96, 21664645), (120, 17331716), (160, 12998787), (240, 8665858), (480, 4332929)]