48787040

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3019}}^1$

素因数の和:3135

約数の個数: 48

約数和(自身を含む): 116439120

約数和(自身を除く): 67652080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3019, 3232, 4040, 6038, 8080, 12076, 15095, 16160, 24152, 30190, 48304, 60380, 96608, 120760, 241520, 304919, 483040, 609838, 1219676, 1524595, 2439352, 3049190, 4878704, 6098380, 9757408, 12196760, 24393520, 48787040]

約数ペア:

[(1, 48787040), (2, 24393520), (4, 12196760), (5, 9757408), (8, 6098380), (10, 4878704), (16, 3049190), (20, 2439352), (32, 1524595), (40, 1219676), (80, 609838), (101, 483040), (160, 304919), (202, 241520), (404, 120760), (505, 96608), (808, 60380), (1010, 48304), (1616, 30190), (2020, 24152), (3019, 16160), (3232, 15095), (4040, 12076), (6038, 8080)]