61429780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{133543}}^1$

素因数の和:133575

約数の個数: 24

約数和(自身を含む): 134612352

約数和(自身を除く): 73182572

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 133543, 267086, 534172, 667715, 1335430, 2670860, 3071489, 6142978, 12285956, 15357445, 30714890, 61429780]

約数ペア:

[(1, 61429780), (2, 30714890), (4, 15357445), (5, 12285956), (10, 6142978), (20, 3071489), (23, 2670860), (46, 1335430), (92, 667715), (115, 534172), (230, 267086), (460, 133543)]