22688970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5441}}^1$

素因数の和:5590

約数の個数: 32

約数和(自身を含む): 54855360

約数和(自身を除く): 32166390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 5441, 10882, 16323, 27205, 32646, 54410, 81615, 163230, 756299, 1512598, 2268897, 3781495, 4537794, 7562990, 11344485, 22688970]

約数ペア:

[(1, 22688970), (2, 11344485), (3, 7562990), (5, 4537794), (6, 3781495), (10, 2268897), (15, 1512598), (30, 756299), (139, 163230), (278, 81615), (417, 54410), (695, 32646), (834, 27205), (1390, 16323), (2085, 10882), (4170, 5441)]