202144590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2246051}}^1$

素因数の和:2246064

約数の個数: 24

約数和(自身を含む): 525576168

約数和(自身を除く): 323431578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2246051, 4492102, 6738153, 11230255, 13476306, 20214459, 22460510, 33690765, 40428918, 67381530, 101072295, 202144590]

約数ペア:

[(1, 202144590), (2, 101072295), (3, 67381530), (5, 40428918), (6, 33690765), (9, 22460510), (10, 20214459), (15, 13476306), (18, 11230255), (30, 6738153), (45, 4492102), (90, 2246051)]