1169780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 2564352

約数和(自身を除く): 1394572

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2543, 5086, 10172, 12715, 25430, 50860, 58489, 116978, 233956, 292445, 584890, 1169780]

約数ペア:

[(1, 1169780), (2, 584890), (4, 292445), (5, 233956), (10, 116978), (20, 58489), (23, 50860), (46, 25430), (92, 12715), (115, 10172), (230, 5086), (460, 2543)]