86680710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33211}}^1$

素因数の和:33253

約数の個数: 48

約数和(自身を含む): 233148240

約数和(自身を除く): 146467530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 33211, 66422, 99633, 166055, 199266, 298899, 332110, 498165, 597798, 963119, 996330, 1494495, 1926238, 2889357, 2988990, 4815595, 5778714, 8668071, 9631190, 14446785, 17336142, 28893570, 43340355, 86680710]

約数ペア:

[(1, 86680710), (2, 43340355), (3, 28893570), (5, 17336142), (6, 14446785), (9, 9631190), (10, 8668071), (15, 5778714), (18, 4815595), (29, 2988990), (30, 2889357), (45, 1926238), (58, 1494495), (87, 996330), (90, 963119), (145, 597798), (174, 498165), (261, 332110), (290, 298899), (435, 199266), (522, 166055), (870, 99633), (1305, 66422), (2610, 33211)]