660150230

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{115613}}^1$

素因数の和:116191

約数の個数: 16

約数和(自身を含む): 1190361744

約数和(自身を除く): 530211514

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 115613, 231226, 578065, 1156130, 66015023, 132030046, 330075115, 660150230]

約数ペア:

[(1, 660150230), (2, 330075115), (5, 132030046), (10, 66015023), (571, 1156130), (1142, 578065), (2855, 231226), (5710, 115613)]