56223810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{624709}}^1$

素因数の和:624722

約数の個数: 24

約数和(自身を含む): 146182140

約数和(自身を除く): 89958330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 624709, 1249418, 1874127, 3123545, 3748254, 5622381, 6247090, 9370635, 11244762, 18741270, 28111905, 56223810]

約数ペア:

[(1, 56223810), (2, 28111905), (3, 18741270), (5, 11244762), (6, 9370635), (9, 6247090), (10, 5622381), (15, 3748254), (18, 3123545), (30, 1874127), (45, 1249418), (90, 624709)]