87146040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{967}}^1$

素因数の和:1732

約数の個数: 64

約数和(自身を含む): 262056960

約数和(自身を除く): 174910920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751, 967, 1502, 1934, 2253, 2901, 3004, 3755, 3868, 4506, 4835, 5802, 6008, 7510, 7736, 9012, 9670, 11265, 11604, 14505, 15020, 18024, 19340, 22530, 23208, 29010, 30040, 38680, 45060, 58020, 90120, 116040, 726217, 1452434, 2178651, 2904868, 3631085, 4357302, 5809736, 7262170, 8714604, 10893255, 14524340, 17429208, 21786510, 29048680, 43573020, 87146040]

約数ペア:

[(1, 87146040), (2, 43573020), (3, 29048680), (4, 21786510), (5, 17429208), (6, 14524340), (8, 10893255), (10, 8714604), (12, 7262170), (15, 5809736), (20, 4357302), (24, 3631085), (30, 2904868), (40, 2178651), (60, 1452434), (120, 726217), (751, 116040), (967, 90120), (1502, 58020), (1934, 45060), (2253, 38680), (2901, 30040), (3004, 29010), (3755, 23208), (3868, 22530), (4506, 19340), (4835, 18024), (5802, 15020), (6008, 14505), (7510, 11604), (7736, 11265), (9012, 9670)]