680627070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2520841}}^1$

素因数の和:2520857

約数の個数: 32

約数和(自身を含む): 1815006240

約数和(自身を除く): 1134379170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2520841, 5041682, 7562523, 12604205, 15125046, 22687569, 25208410, 37812615, 45375138, 68062707, 75625230, 113437845, 136125414, 226875690, 340313535, 680627070]

約数ペア:

[(1, 680627070), (2, 340313535), (3, 226875690), (5, 136125414), (6, 113437845), (9, 75625230), (10, 68062707), (15, 45375138), (18, 37812615), (27, 25208410), (30, 22687569), (45, 15125046), (54, 12604205), (90, 7562523), (135, 5041682), (270, 2520841)]