27256590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{302851}}^1$

素因数の和:302864

約数の個数: 24

約数和(自身を含む): 70867368

約数和(自身を除く): 43610778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 302851, 605702, 908553, 1514255, 1817106, 2725659, 3028510, 4542765, 5451318, 9085530, 13628295, 27256590]

約数ペア:

[(1, 27256590), (2, 13628295), (3, 9085530), (5, 5451318), (6, 4542765), (9, 3028510), (10, 2725659), (15, 1817106), (18, 1514255), (30, 908553), (45, 605702), (90, 302851)]