27883378260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{154907657}}^1$

素因数の和:154907672

約数の個数: 36

約数和(自身を含む): 84579581268

約数和(自身を除く): 56696203008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 154907657, 309815314, 464722971, 619630628, 774538285, 929445942, 1394168913, 1549076570, 1858891884, 2323614855, 2788337826, 3098153140, 4647229710, 5576675652, 6970844565, 9294459420, 13941689130, 27883378260]

約数ペア:

[(1, 27883378260), (2, 13941689130), (3, 9294459420), (4, 6970844565), (5, 5576675652), (6, 4647229710), (9, 3098153140), (10, 2788337826), (12, 2323614855), (15, 1858891884), (18, 1549076570), (20, 1394168913), (30, 929445942), (36, 774538285), (45, 619630628), (60, 464722971), (90, 309815314), (180, 154907657)]