13535940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20509}}^1$

素因数の和:20532

約数の個数: 48

約数和(自身を含む): 41348160

約数和(自身を除く): 27812220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 20509, 41018, 61527, 82036, 102545, 123054, 205090, 225599, 246108, 307635, 410180, 451198, 615270, 676797, 902396, 1127995, 1230540, 1353594, 2255990, 2707188, 3383985, 4511980, 6767970, 13535940]

約数ペア:

[(1, 13535940), (2, 6767970), (3, 4511980), (4, 3383985), (5, 2707188), (6, 2255990), (10, 1353594), (11, 1230540), (12, 1127995), (15, 902396), (20, 676797), (22, 615270), (30, 451198), (33, 410180), (44, 307635), (55, 246108), (60, 225599), (66, 205090), (110, 123054), (132, 102545), (165, 82036), (220, 61527), (330, 41018), (660, 20509)]