127132560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{176573}}^1$

素因数の和:176592

約数の個数: 60

約数和(自身を含む): 426955932

約数和(自身を除く): 299823372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 176573, 353146, 529719, 706292, 882865, 1059438, 1412584, 1589157, 1765730, 2118876, 2648595, 2825168, 3178314, 3531460, 4237752, 5297190, 6356628, 7062920, 7945785, 8475504, 10594380, 12713256, 14125840, 15891570, 21188760, 25426512, 31783140, 42377520, 63566280, 127132560]

約数ペア:

[(1, 127132560), (2, 63566280), (3, 42377520), (4, 31783140), (5, 25426512), (6, 21188760), (8, 15891570), (9, 14125840), (10, 12713256), (12, 10594380), (15, 8475504), (16, 7945785), (18, 7062920), (20, 6356628), (24, 5297190), (30, 4237752), (36, 3531460), (40, 3178314), (45, 2825168), (48, 2648595), (60, 2118876), (72, 1765730), (80, 1589157), (90, 1412584), (120, 1059438), (144, 882865), (180, 706292), (240, 529719), (360, 353146), (720, 176573)]