5176260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 15888600

約数和(自身を除く): 10712340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 193, 298, 386, 447, 579, 596, 745, 772, 894, 965, 1158, 1341, 1490, 1737, 1788, 1930, 2235, 2316, 2682, 2895, 2980, 3474, 3860, 4470, 5364, 5790, 6705, 6948, 8685, 8940, 11580, 13410, 17370, 26820, 28757, 34740, 57514, 86271, 115028, 143785, 172542, 258813, 287570, 345084, 431355, 517626, 575140, 862710, 1035252, 1294065, 1725420, 2588130, 5176260]

約数ペア:

[(1, 5176260), (2, 2588130), (3, 1725420), (4, 1294065), (5, 1035252), (6, 862710), (9, 575140), (10, 517626), (12, 431355), (15, 345084), (18, 287570), (20, 258813), (30, 172542), (36, 143785), (45, 115028), (60, 86271), (90, 57514), (149, 34740), (180, 28757), (193, 26820), (298, 17370), (386, 13410), (447, 11580), (579, 8940), (596, 8685), (745, 6948), (772, 6705), (894, 5790), (965, 5364), (1158, 4470), (1341, 3860), (1490, 3474), (1737, 2980), (1788, 2895), (1930, 2682), (2235, 2316)]