4628970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 12673440

約数和(自身を除く): 8044470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2707, 5414, 8121, 13535, 16242, 24363, 27070, 40605, 48726, 51433, 81210, 102866, 121815, 154299, 243630, 257165, 308598, 462897, 514330, 771495, 925794, 1542990, 2314485, 4628970]

約数ペア:

[(1, 4628970), (2, 2314485), (3, 1542990), (5, 925794), (6, 771495), (9, 514330), (10, 462897), (15, 308598), (18, 257165), (19, 243630), (30, 154299), (38, 121815), (45, 102866), (57, 81210), (90, 51433), (95, 48726), (114, 40605), (171, 27070), (190, 24363), (285, 16242), (342, 13535), (570, 8121), (855, 5414), (1710, 2707)]