331330590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3681451}}^1$

素因数の和:3681464

約数の個数: 24

約数和(自身を含む): 861459768

約数和(自身を除く): 530129178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3681451, 7362902, 11044353, 18407255, 22088706, 33133059, 36814510, 55221765, 66266118, 110443530, 165665295, 331330590]

約数ペア:

[(1, 331330590), (2, 165665295), (3, 110443530), (5, 66266118), (6, 55221765), (9, 36814510), (10, 33133059), (15, 22088706), (18, 18407255), (30, 11044353), (45, 7362902), (90, 3681451)]