5879120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5679

約数の個数: 40

約数和(自身を含む): 14723016

約数和(自身を除く): 8843896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 5653, 11306, 22612, 28265, 45224, 56530, 73489, 90448, 113060, 146978, 226120, 293956, 367445, 452240, 587912, 734890, 1175824, 1469780, 2939560, 5879120]

約数ペア:

[(1, 5879120), (2, 2939560), (4, 1469780), (5, 1175824), (8, 734890), (10, 587912), (13, 452240), (16, 367445), (20, 293956), (26, 226120), (40, 146978), (52, 113060), (65, 90448), (80, 73489), (104, 56530), (130, 45224), (208, 28265), (260, 22612), (520, 11306), (1040, 5653)]