42377520

素因数分解:

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

素因数の和:176589

約数の個数: 40

約数和(自身を含む): 131371056

約数和(自身を除く): 88993536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 176573, 353146, 529719, 706292, 882865, 1059438, 1412584, 1765730, 2118876, 2648595, 2825168, 3531460, 4237752, 5297190, 7062920, 8475504, 10594380, 14125840, 21188760, 42377520]

約数ペア:

[(1, 42377520), (2, 21188760), (3, 14125840), (4, 10594380), (5, 8475504), (6, 7062920), (8, 5297190), (10, 4237752), (12, 3531460), (15, 2825168), (16, 2648595), (20, 2118876), (24, 1765730), (30, 1412584), (40, 1059438), (48, 882865), (60, 706292), (80, 529719), (120, 353146), (240, 176573)]