12151530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{135017}}^1$

素因数の和:135030

約数の個数: 24

約数和(自身を含む): 31594212

約数和(自身を除く): 19442682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 135017, 270034, 405051, 675085, 810102, 1215153, 1350170, 2025255, 2430306, 4050510, 6075765, 12151530]

約数ペア:

[(1, 12151530), (2, 6075765), (3, 4050510), (5, 2430306), (6, 2025255), (9, 1350170), (10, 1215153), (15, 810102), (18, 675085), (30, 405051), (45, 270034), (90, 135017)]