263556060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 768821760

約数和(自身を除く): 505265700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 167, 174, 290, 334, 348, 435, 501, 580, 668, 835, 870, 907, 1002, 1670, 1740, 1814, 2004, 2505, 2721, 3340, 3628, 4535, 4843, 5010, 5442, 9070, 9686, 10020, 10884, 13605, 14529, 18140, 19372, 24215, 26303, 27210, 29058, 48430, 52606, 54420, 58116, 72645, 78909, 96860, 105212, 131515, 145290, 151469, 157818, 263030, 290580, 302938, 315636, 394545, 454407, 526060, 605876, 757345, 789090, 908814, 1514690, 1578180, 1817628, 2272035, 3029380, 4392601, 4544070, 8785202, 9088140, 13177803, 17570404, 21963005, 26355606, 43926010, 52711212, 65889015, 87852020, 131778030, 263556060]

約数ペア:

[(1, 263556060), (2, 131778030), (3, 87852020), (4, 65889015), (5, 52711212), (6, 43926010), (10, 26355606), (12, 21963005), (15, 17570404), (20, 13177803), (29, 9088140), (30, 8785202), (58, 4544070), (60, 4392601), (87, 3029380), (116, 2272035), (145, 1817628), (167, 1578180), (174, 1514690), (290, 908814), (334, 789090), (348, 757345), (435, 605876), (501, 526060), (580, 454407), (668, 394545), (835, 315636), (870, 302938), (907, 290580), (1002, 263030), (1670, 157818), (1740, 151469), (1814, 145290), (2004, 131515), (2505, 105212), (2721, 96860), (3340, 78909), (3628, 72645), (4535, 58116), (4843, 54420), (5010, 52606), (5442, 48430), (9070, 29058), (9686, 27210), (10020, 26303), (10884, 24215), (13605, 19372), (14529, 18140)]