1207960060

素因数分解:

$2^2\times 5^1\times {\mathrm{60398003}}^1$

素因数の和:60398012

約数の個数: 12

約数和(自身を含む): 2536716168

約数和(自身を除く): 1328756108

約数列:

[1, 2, 4, 5, 10, 20, 60398003, 120796006, 241592012, 301990015, 603980030, 1207960060]

約数ペア:

[(1, 1207960060), (2, 603980030), (4, 301990015), (5, 241592012), (10, 120796006), (20, 60398003)]