87046125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 153107136

約数和(自身を除く): 66061011

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 361, 375, 475, 643, 1083, 1425, 1805, 1929, 2375, 3215, 5415, 7125, 9025, 9645, 12217, 16075, 27075, 36651, 45125, 48225, 61085, 80375, 135375, 183255, 232123, 241125, 305425, 696369, 916275, 1160615, 1527125, 3481845, 4581375, 5803075, 17409225, 29015375, 87046125]

約数ペア:

[(1, 87046125), (3, 29015375), (5, 17409225), (15, 5803075), (19, 4581375), (25, 3481845), (57, 1527125), (75, 1160615), (95, 916275), (125, 696369), (285, 305425), (361, 241125), (375, 232123), (475, 183255), (643, 135375), (1083, 80375), (1425, 61085), (1805, 48225), (1929, 45125), (2375, 36651), (3215, 27075), (5415, 16075), (7125, 12217), (9025, 9645)]