2529810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28109}}^1$

素因数の和:28122

約数の個数: 24

約数和(自身を含む): 6577740

約数和(自身を除く): 4047930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28109, 56218, 84327, 140545, 168654, 252981, 281090, 421635, 505962, 843270, 1264905, 2529810]

約数ペア:

[(1, 2529810), (2, 1264905), (3, 843270), (5, 505962), (6, 421635), (9, 281090), (10, 252981), (15, 168654), (18, 140545), (30, 84327), (45, 56218), (90, 28109)]