27137790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{301531}}^1$

素因数の和:301544

約数の個数: 24

約数和(自身を含む): 70558488

約数和(自身を除く): 43420698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 301531, 603062, 904593, 1507655, 1809186, 2713779, 3015310, 4522965, 5427558, 9045930, 13568895, 27137790]

約数ペア:

[(1, 27137790), (2, 13568895), (3, 9045930), (5, 5427558), (6, 4522965), (9, 3015310), (10, 2713779), (15, 1809186), (18, 1507655), (30, 904593), (45, 603062), (90, 301531)]