54235890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{602621}}^1$

素因数の和:602634

約数の個数: 24

約数和(自身を含む): 141013548

約数和(自身を除く): 86777658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 602621, 1205242, 1807863, 3013105, 3615726, 5423589, 6026210, 9039315, 10847178, 18078630, 27117945, 54235890]

約数ペア:

[(1, 54235890), (2, 27117945), (3, 18078630), (5, 10847178), (6, 9039315), (9, 6026210), (10, 5423589), (15, 3615726), (18, 3013105), (30, 1807863), (45, 1205242), (90, 602621)]