135051705

素因数分解:

$3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2555

約数の個数: 40

約数和(自身を含む): 243936000

約数和(自身を除く): 108884295

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 405, 417, 695, 1251, 2085, 2399, 3753, 6255, 7197, 11259, 11995, 18765, 21591, 35985, 56295, 64773, 107955, 194319, 323865, 333461, 971595, 1000383, 1667305, 3001149, 5001915, 9003447, 15005745, 27010341, 45017235, 135051705]

約数ペア:

[(1, 135051705), (3, 45017235), (5, 27010341), (9, 15005745), (15, 9003447), (27, 5001915), (45, 3001149), (81, 1667305), (135, 1000383), (139, 971595), (405, 333461), (417, 323865), (695, 194319), (1251, 107955), (2085, 64773), (2399, 56295), (3753, 35985), (6255, 21591), (7197, 18765), (11259, 11995)]