75488940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419383}}^1$

素因数の和:419398

約数の個数: 36

約数和(自身を含む): 228983664

約数和(自身を除く): 153494724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419383, 838766, 1258149, 1677532, 2096915, 2516298, 3774447, 4193830, 5032596, 6290745, 7548894, 8387660, 12581490, 15097788, 18872235, 25162980, 37744470, 75488940]

約数ペア:

[(1, 75488940), (2, 37744470), (3, 25162980), (4, 18872235), (5, 15097788), (6, 12581490), (9, 8387660), (10, 7548894), (12, 6290745), (15, 5032596), (18, 4193830), (20, 3774447), (30, 2516298), (36, 2096915), (45, 1677532), (60, 1258149), (90, 838766), (180, 419383)]