26892660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{857}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 75531456

約数和(自身を除く): 48638796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 857, 1046, 1569, 1714, 2092, 2571, 2615, 3138, 3428, 4285, 5142, 5230, 6276, 7845, 8570, 10284, 10460, 12855, 15690, 17140, 25710, 31380, 51420, 448211, 896422, 1344633, 1792844, 2241055, 2689266, 4482110, 5378532, 6723165, 8964220, 13446330, 26892660]

約数ペア:

[(1, 26892660), (2, 13446330), (3, 8964220), (4, 6723165), (5, 5378532), (6, 4482110), (10, 2689266), (12, 2241055), (15, 1792844), (20, 1344633), (30, 896422), (60, 448211), (523, 51420), (857, 31380), (1046, 25710), (1569, 17140), (1714, 15690), (2092, 12855), (2571, 10460), (2615, 10284), (3138, 8570), (3428, 7845), (4285, 6276), (5142, 5230)]