90247110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{69959}}^1$

素因数の和:70012

約数の個数: 32

約数和(自身を含む): 221633280

約数和(自身を除く): 131386170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 69959, 139918, 209877, 349795, 419754, 699590, 1049385, 2098770, 3008237, 6016474, 9024711, 15041185, 18049422, 30082370, 45123555, 90247110]

約数ペア:

[(1, 90247110), (2, 45123555), (3, 30082370), (5, 18049422), (6, 15041185), (10, 9024711), (15, 6016474), (30, 3008237), (43, 2098770), (86, 1049385), (129, 699590), (215, 419754), (258, 349795), (430, 209877), (645, 139918), (1290, 69959)]