228264810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{20399}}^1$

素因数の和:20782

約数の個数: 32

約数和(自身を含む): 549331200

約数和(自身を除く): 321066390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 5595, 11190, 20399, 40798, 61197, 101995, 122394, 203990, 305985, 611970, 7608827, 15217654, 22826481, 38044135, 45652962, 76088270, 114132405, 228264810]

約数ペア:

[(1, 228264810), (2, 114132405), (3, 76088270), (5, 45652962), (6, 38044135), (10, 22826481), (15, 15217654), (30, 7608827), (373, 611970), (746, 305985), (1119, 203990), (1865, 122394), (2238, 101995), (3730, 61197), (5595, 40798), (11190, 20399)]