15207920060

素因数分解:

$2^2\times 5^1\times {\mathrm{760396003}}^1$

素因数の和:760396012

約数の個数: 12

約数和(自身を含む): 31936632168

約数和(自身を除く): 16728712108

約数列:

[1, 2, 4, 5, 10, 20, 760396003, 1520792006, 3041584012, 3801980015, 7603960030, 15207920060]

約数ペア:

[(1, 15207920060), (2, 7603960030), (4, 3801980015), (5, 3041584012), (10, 1520792006), (20, 760396003)]