40204530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{446717}}^1$

素因数の和:446730

約数の個数: 24

約数和(自身を含む): 104532012

約数和(自身を除く): 64327482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 446717, 893434, 1340151, 2233585, 2680302, 4020453, 4467170, 6700755, 8040906, 13401510, 20102265, 40204530]

約数ペア:

[(1, 40204530), (2, 20102265), (3, 13401510), (5, 8040906), (6, 6700755), (9, 4467170), (10, 4020453), (15, 2680302), (18, 2233585), (30, 1340151), (45, 893434), (90, 446717)]