26801820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49633}}^1$

素因数の和:49651

約数の個数: 48

約数和(自身を含む): 83385120

約数和(自身を除く): 56583300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49633, 99266, 148899, 198532, 248165, 297798, 446697, 496330, 595596, 744495, 893394, 992660, 1340091, 1488990, 1786788, 2233485, 2680182, 2977980, 4466970, 5360364, 6700455, 8933940, 13400910, 26801820]

約数ペア:

[(1, 26801820), (2, 13400910), (3, 8933940), (4, 6700455), (5, 5360364), (6, 4466970), (9, 2977980), (10, 2680182), (12, 2233485), (15, 1786788), (18, 1488990), (20, 1340091), (27, 992660), (30, 893394), (36, 744495), (45, 595596), (54, 496330), (60, 446697), (90, 297798), (108, 248165), (135, 198532), (180, 148899), (270, 99266), (540, 49633)]