45892240

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4127}}^1$

素因数の和:4279

約数の個数: 40

約数和(自身を含む): 107493120

約数和(自身を除く): 61600880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 4127, 5560, 8254, 11120, 16508, 20635, 33016, 41270, 66032, 82540, 165080, 330160, 573653, 1147306, 2294612, 2868265, 4589224, 5736530, 9178448, 11473060, 22946120, 45892240]

約数ペア:

[(1, 45892240), (2, 22946120), (4, 11473060), (5, 9178448), (8, 5736530), (10, 4589224), (16, 2868265), (20, 2294612), (40, 1147306), (80, 573653), (139, 330160), (278, 165080), (556, 82540), (695, 66032), (1112, 41270), (1390, 33016), (2224, 20635), (2780, 16508), (4127, 11120), (5560, 8254)]