510451140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{17761}}^1$

素因数の和:18252

約数の個数: 48

約数和(自身を含む): 1432327680

約数和(自身を除く): 921876540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2395, 2874, 4790, 5748, 7185, 9580, 14370, 17761, 28740, 35522, 53283, 71044, 88805, 106566, 177610, 213132, 266415, 355220, 532830, 1065660, 8507519, 17015038, 25522557, 34030076, 42537595, 51045114, 85075190, 102090228, 127612785, 170150380, 255225570, 510451140]

約数ペア:

[(1, 510451140), (2, 255225570), (3, 170150380), (4, 127612785), (5, 102090228), (6, 85075190), (10, 51045114), (12, 42537595), (15, 34030076), (20, 25522557), (30, 17015038), (60, 8507519), (479, 1065660), (958, 532830), (1437, 355220), (1916, 266415), (2395, 213132), (2874, 177610), (4790, 106566), (5748, 88805), (7185, 71044), (9580, 53283), (14370, 35522), (17761, 28740)]