57855960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{160711}}^1$

素因数の和:160728

約数の個数: 48

約数和(自身を含む): 188033040

約数和(自身を除く): 130177080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 160711, 321422, 482133, 642844, 803555, 964266, 1285688, 1446399, 1607110, 1928532, 2410665, 2892798, 3214220, 3857064, 4821330, 5785596, 6428440, 7231995, 9642660, 11571192, 14463990, 19285320, 28927980, 57855960]

約数ペア:

[(1, 57855960), (2, 28927980), (3, 19285320), (4, 14463990), (5, 11571192), (6, 9642660), (8, 7231995), (9, 6428440), (10, 5785596), (12, 4821330), (15, 3857064), (18, 3214220), (20, 2892798), (24, 2410665), (30, 1928532), (36, 1607110), (40, 1446399), (45, 1285688), (60, 964266), (72, 803555), (90, 642844), (120, 482133), (180, 321422), (360, 160711)]