67437990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4597}}^1$

素因数の和:4773

約数の個数: 48

約数和(自身を含む): 176452848

約数和(自身を除く): 109014858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4597, 4890, 7335, 9194, 13791, 14670, 22985, 27582, 41373, 45970, 68955, 82746, 137910, 206865, 413730, 749311, 1498622, 2247933, 3746555, 4495866, 6743799, 7493110, 11239665, 13487598, 22479330, 33718995, 67437990]

約数ペア:

[(1, 67437990), (2, 33718995), (3, 22479330), (5, 13487598), (6, 11239665), (9, 7493110), (10, 6743799), (15, 4495866), (18, 3746555), (30, 2247933), (45, 1498622), (90, 749311), (163, 413730), (326, 206865), (489, 137910), (815, 82746), (978, 68955), (1467, 45970), (1630, 41373), (2445, 27582), (2934, 22985), (4597, 14670), (4890, 13791), (7335, 9194)]