22029180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{643}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 61885824

約数和(自身を除く): 39856644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 643, 1142, 1286, 1713, 1929, 2284, 2572, 2855, 3215, 3426, 3858, 5710, 6430, 6852, 7716, 8565, 9645, 11420, 12860, 17130, 19290, 34260, 38580, 367153, 734306, 1101459, 1468612, 1835765, 2202918, 3671530, 4405836, 5507295, 7343060, 11014590, 22029180]

約数ペア:

[(1, 22029180), (2, 11014590), (3, 7343060), (4, 5507295), (5, 4405836), (6, 3671530), (10, 2202918), (12, 1835765), (15, 1468612), (20, 1101459), (30, 734306), (60, 367153), (571, 38580), (643, 34260), (1142, 19290), (1286, 17130), (1713, 12860), (1929, 11420), (2284, 9645), (2572, 8565), (2855, 7716), (3215, 6852), (3426, 6430), (3858, 5710)]