30644445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5419}}^1$

素因数の和:5469

約数の個数: 32

約数和(自身を含む): 54633600

約数和(自身を除く): 23989155

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5419, 5655, 16257, 27095, 70447, 81285, 157151, 211341, 352235, 471453, 785755, 1056705, 2042963, 2357265, 6128889, 10214815, 30644445]

約数ペア:

[(1, 30644445), (3, 10214815), (5, 6128889), (13, 2357265), (15, 2042963), (29, 1056705), (39, 785755), (65, 471453), (87, 352235), (145, 211341), (195, 157151), (377, 81285), (435, 70447), (1131, 27095), (1885, 16257), (5419, 5655)]