207404130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6913471}}^1$

素因数の和:6913481

約数の個数: 16

約数和(自身を含む): 497769984

約数和(自身を除く): 290365854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6913471, 13826942, 20740413, 34567355, 41480826, 69134710, 103702065, 207404130]

約数ペア:

[(1, 207404130), (2, 103702065), (3, 69134710), (5, 41480826), (6, 34567355), (10, 20740413), (15, 13826942), (30, 6913471)]