29351820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{489197}}^1$

素因数の和:489209

約数の個数: 24

約数和(自身を含む): 82185264

約数和(自身を除く): 52833444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 489197, 978394, 1467591, 1956788, 2445985, 2935182, 4891970, 5870364, 7337955, 9783940, 14675910, 29351820]

約数ペア:

[(1, 29351820), (2, 14675910), (3, 9783940), (4, 7337955), (5, 5870364), (6, 4891970), (10, 2935182), (12, 2445985), (15, 1956788), (20, 1467591), (30, 978394), (60, 489197)]