18480990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56003}}^1$

素因数の和:56024

約数の個数: 32

約数和(自身を含む): 48387456

約数和(自身を除く): 29906466

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 56003, 112006, 168009, 280015, 336018, 560030, 616033, 840045, 1232066, 1680090, 1848099, 3080165, 3696198, 6160330, 9240495, 18480990]

約数ペア:

[(1, 18480990), (2, 9240495), (3, 6160330), (5, 3696198), (6, 3080165), (10, 1848099), (11, 1680090), (15, 1232066), (22, 840045), (30, 616033), (33, 560030), (55, 336018), (66, 280015), (110, 168009), (165, 112006), (330, 56003)]