10175080

素因数分解:

$2^3\times 5^1\times {\mathrm{254377}}^1$

素因数の和:254388

約数の個数: 16

約数和(自身を含む): 22894020

約数和(自身を除く): 12718940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 254377, 508754, 1017508, 1271885, 2035016, 2543770, 5087540, 10175080]

約数ペア:

[(1, 10175080), (2, 5087540), (4, 2543770), (5, 2035016), (8, 1271885), (10, 1017508), (20, 508754), (40, 254377)]