15493069320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{129108911}}^1$

素因数の和:129108925

約数の個数: 32

約数和(自身を含む): 46479208320

約数和(自身を除く): 30986139000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 129108911, 258217822, 387326733, 516435644, 645544555, 774653466, 1032871288, 1291089110, 1549306932, 1936633665, 2582178220, 3098613864, 3873267330, 5164356440, 7746534660, 15493069320]

約数ペア:

[(1, 15493069320), (2, 7746534660), (3, 5164356440), (4, 3873267330), (5, 3098613864), (6, 2582178220), (8, 1936633665), (10, 1549306932), (12, 1291089110), (15, 1032871288), (20, 774653466), (24, 645544555), (30, 516435644), (40, 387326733), (60, 258217822), (120, 129108911)]