181856260

素因数分解:

$2^2\times 5^1\times {\mathrm{2707}}^1\times {\mathrm{3359}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 382152960

約数和(自身を除く): 200296700

約数列:

[1, 2, 4, 5, 10, 20, 2707, 3359, 5414, 6718, 10828, 13436, 13535, 16795, 27070, 33590, 54140, 67180, 9092813, 18185626, 36371252, 45464065, 90928130, 181856260]

約数ペア:

[(1, 181856260), (2, 90928130), (4, 45464065), (5, 36371252), (10, 18185626), (20, 9092813), (2707, 67180), (3359, 54140), (5414, 33590), (6718, 27070), (10828, 16795), (13436, 13535)]