137371800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{228953}}^1$

素因数の和:228972

約数の個数: 48

約数和(自身を含む): 425854440

約数和(自身を除く): 288482640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 228953, 457906, 686859, 915812, 1144765, 1373718, 1831624, 2289530, 2747436, 3434295, 4579060, 5494872, 5723825, 6868590, 9158120, 11447650, 13737180, 17171475, 22895300, 27474360, 34342950, 45790600, 68685900, 137371800]

約数ペア:

[(1, 137371800), (2, 68685900), (3, 45790600), (4, 34342950), (5, 27474360), (6, 22895300), (8, 17171475), (10, 13737180), (12, 11447650), (15, 9158120), (20, 6868590), (24, 5723825), (25, 5494872), (30, 4579060), (40, 3434295), (50, 2747436), (60, 2289530), (75, 1831624), (100, 1373718), (120, 1144765), (150, 915812), (200, 686859), (300, 457906), (600, 228953)]