149748726060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{831937367}}^1$

素因数の和:831937382

約数の個数: 36

約数和(自身を含む): 454237802928

約数和(自身を除く): 304489076868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 831937367, 1663874734, 2495812101, 3327749468, 4159686835, 4991624202, 7487436303, 8319373670, 9983248404, 12479060505, 14974872606, 16638747340, 24958121010, 29949745212, 37437181515, 49916242020, 74874363030, 149748726060]

約数ペア:

[(1, 149748726060), (2, 74874363030), (3, 49916242020), (4, 37437181515), (5, 29949745212), (6, 24958121010), (9, 16638747340), (10, 14974872606), (12, 12479060505), (15, 9983248404), (18, 8319373670), (20, 7487436303), (30, 4991624202), (36, 4159686835), (45, 3327749468), (60, 2495812101), (90, 1663874734), (180, 831937367)]