36430780

素因数分解:

$2^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1381}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 76618080

約数和(自身を除く): 40187300

約数列:

[1, 2, 4, 5, 10, 20, 1319, 1381, 2638, 2762, 5276, 5524, 6595, 6905, 13190, 13810, 26380, 27620, 1821539, 3643078, 7286156, 9107695, 18215390, 36430780]

約数ペア:

[(1, 36430780), (2, 18215390), (4, 9107695), (5, 7286156), (10, 3643078), (20, 1821539), (1319, 27620), (1381, 26380), (2638, 13810), (2762, 13190), (5276, 6905), (5524, 6595)]