26701980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{445033}}^1$

素因数の和:445045

約数の個数: 24

約数和(自身を含む): 74765712

約数和(自身を除く): 48063732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 445033, 890066, 1335099, 1780132, 2225165, 2670198, 4450330, 5340396, 6675495, 8900660, 13350990, 26701980]

約数ペア:

[(1, 26701980), (2, 13350990), (3, 8900660), (4, 6675495), (5, 5340396), (6, 4450330), (10, 2670198), (12, 2225165), (15, 1780132), (20, 1335099), (30, 890066), (60, 445033)]