25660710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{285119}}^1$

素因数の和:285132

約数の個数: 24

約数和(自身を含む): 66718080

約数和(自身を除く): 41057370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 285119, 570238, 855357, 1425595, 1710714, 2566071, 2851190, 4276785, 5132142, 8553570, 12830355, 25660710]

約数ペア:

[(1, 25660710), (2, 12830355), (3, 8553570), (5, 5132142), (6, 4276785), (9, 2851190), (10, 2566071), (15, 1710714), (18, 1425595), (30, 855357), (45, 570238), (90, 285119)]