140368590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1559651}}^1$

素因数の和:1559664

約数の個数: 24

約数和(自身を含む): 364958568

約数和(自身を除く): 224589978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1559651, 3119302, 4678953, 7798255, 9357906, 14036859, 15596510, 23394765, 28073718, 46789530, 70184295, 140368590]

約数ペア:

[(1, 140368590), (2, 70184295), (3, 46789530), (5, 28073718), (6, 23394765), (9, 15596510), (10, 14036859), (15, 9357906), (18, 7798255), (30, 4678953), (45, 3119302), (90, 1559651)]