20141460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{12433}}^1$

素因数の和:12454

約数の個数: 60

約数和(自身を含む): 63189588

約数和(自身を除く): 43048128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 12433, 24866, 37299, 49732, 62165, 74598, 111897, 124330, 149196, 186495, 223794, 248660, 335691, 372990, 447588, 559485, 671382, 745980, 1007073, 1118970, 1342764, 1678455, 2014146, 2237940, 3356910, 4028292, 5035365, 6713820, 10070730, 20141460]

約数ペア:

[(1, 20141460), (2, 10070730), (3, 6713820), (4, 5035365), (5, 4028292), (6, 3356910), (9, 2237940), (10, 2014146), (12, 1678455), (15, 1342764), (18, 1118970), (20, 1007073), (27, 745980), (30, 671382), (36, 559485), (45, 447588), (54, 372990), (60, 335691), (81, 248660), (90, 223794), (108, 186495), (135, 149196), (162, 124330), (180, 111897), (270, 74598), (324, 62165), (405, 49732), (540, 37299), (810, 24866), (1620, 12433)]