3837870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{42643}}^1$

素因数の和:42656

約数の個数: 24

約数和(自身を含む): 9978696

約数和(自身を除く): 6140826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 42643, 85286, 127929, 213215, 255858, 383787, 426430, 639645, 767574, 1279290, 1918935, 3837870]

約数ペア:

[(1, 3837870), (2, 1918935), (3, 1279290), (5, 767574), (6, 639645), (9, 426430), (10, 383787), (15, 255858), (18, 213215), (30, 127929), (45, 85286), (90, 42643)]