54887310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{609859}}^1$

素因数の和:609872

約数の個数: 24

約数和(自身を含む): 142707240

約数和(自身を除く): 87819930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 609859, 1219718, 1829577, 3049295, 3659154, 5488731, 6098590, 9147885, 10977462, 18295770, 27443655, 54887310]

約数ペア:

[(1, 54887310), (2, 27443655), (3, 18295770), (5, 10977462), (6, 9147885), (9, 6098590), (10, 5488731), (15, 3659154), (18, 3049295), (30, 1829577), (45, 1219718), (90, 609859)]