15224370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72497}}^1$

素因数の和:72514

約数の個数: 32

約数和(自身を含む): 41758848

約数和(自身を除く): 26534478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72497, 144994, 217491, 362485, 434982, 507479, 724970, 1014958, 1087455, 1522437, 2174910, 2537395, 3044874, 5074790, 7612185, 15224370]

約数ペア:

[(1, 15224370), (2, 7612185), (3, 5074790), (5, 3044874), (6, 2537395), (7, 2174910), (10, 1522437), (14, 1087455), (15, 1014958), (21, 724970), (30, 507479), (35, 434982), (42, 362485), (70, 217491), (105, 144994), (210, 72497)]