55158210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{612869}}^1$

素因数の和:612882

約数の個数: 24

約数和(自身を含む): 143411580

約数和(自身を除く): 88253370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 612869, 1225738, 1838607, 3064345, 3677214, 5515821, 6128690, 9193035, 11031642, 18386070, 27579105, 55158210]

約数ペア:

[(1, 55158210), (2, 27579105), (3, 18386070), (5, 11031642), (6, 9193035), (9, 6128690), (10, 5515821), (15, 3677214), (18, 3064345), (30, 1838607), (45, 1225738), (90, 612869)]