23466040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45127}}^1$

素因数の和:45151

約数の個数: 32

約数和(自身を含む): 56861280

約数和(自身を除く): 33395240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45127, 90254, 180508, 225635, 361016, 451270, 586651, 902540, 1173302, 1805080, 2346604, 2933255, 4693208, 5866510, 11733020, 23466040]

約数ペア:

[(1, 23466040), (2, 11733020), (4, 5866510), (5, 4693208), (8, 2933255), (10, 2346604), (13, 1805080), (20, 1173302), (26, 902540), (40, 586651), (52, 451270), (65, 361016), (104, 225635), (130, 180508), (260, 90254), (520, 45127)]