54841590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{203117}}^1$

素因数の和:203133

約数の個数: 32

約数和(自身を含む): 146244960

約数和(自身を除く): 91403370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 203117, 406234, 609351, 1015585, 1218702, 1828053, 2031170, 3046755, 3656106, 5484159, 6093510, 9140265, 10968318, 18280530, 27420795, 54841590]

約数ペア:

[(1, 54841590), (2, 27420795), (3, 18280530), (5, 10968318), (6, 9140265), (9, 6093510), (10, 5484159), (15, 3656106), (18, 3046755), (27, 2031170), (30, 1828053), (45, 1218702), (54, 1015585), (90, 609351), (135, 406234), (270, 203117)]