75631220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{911}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 182020608

約数和(自身を除く): 106389388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 593, 911, 1186, 1822, 2372, 2965, 3644, 4151, 4555, 5930, 6377, 8302, 9110, 11860, 12754, 16604, 18220, 20755, 25508, 31885, 41510, 63770, 83020, 127540, 540223, 1080446, 2160892, 2701115, 3781561, 5402230, 7563122, 10804460, 15126244, 18907805, 37815610, 75631220]

約数ペア:

[(1, 75631220), (2, 37815610), (4, 18907805), (5, 15126244), (7, 10804460), (10, 7563122), (14, 5402230), (20, 3781561), (28, 2701115), (35, 2160892), (70, 1080446), (140, 540223), (593, 127540), (911, 83020), (1186, 63770), (1822, 41510), (2372, 31885), (2965, 25508), (3644, 20755), (4151, 18220), (4555, 16604), (5930, 12754), (6377, 11860), (8302, 9110)]