1304354586180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{21739243103}}^1$

素因数の和:21739243115

約数の個数: 24

約数和(自身を含む): 3652192841472

約数和(自身を除く): 2347838255292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 21739243103, 43478486206, 65217729309, 86956972412, 108696215515, 130435458618, 217392431030, 260870917236, 326088646545, 434784862060, 652177293090, 1304354586180]

約数ペア:

[(1, 1304354586180), (2, 652177293090), (3, 434784862060), (4, 326088646545), (5, 260870917236), (6, 217392431030), (10, 130435458618), (12, 108696215515), (15, 86956972412), (20, 65217729309), (30, 43478486206), (60, 21739243103)]