12087300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 35824096

約数和(自身を除く): 23736796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 937, 1075, 1290, 1874, 2150, 2580, 2811, 3225, 3748, 4300, 4685, 5622, 6450, 9370, 11244, 12900, 14055, 18740, 23425, 28110, 40291, 46850, 56220, 70275, 80582, 93700, 120873, 140550, 161164, 201455, 241746, 281100, 402910, 483492, 604365, 805820, 1007275, 1208730, 2014550, 2417460, 3021825, 4029100, 6043650, 12087300]

約数ペア:

[(1, 12087300), (2, 6043650), (3, 4029100), (4, 3021825), (5, 2417460), (6, 2014550), (10, 1208730), (12, 1007275), (15, 805820), (20, 604365), (25, 483492), (30, 402910), (43, 281100), (50, 241746), (60, 201455), (75, 161164), (86, 140550), (100, 120873), (129, 93700), (150, 80582), (172, 70275), (215, 56220), (258, 46850), (300, 40291), (430, 28110), (516, 23425), (645, 18740), (860, 14055), (937, 12900), (1075, 11244), (1290, 9370), (1874, 6450), (2150, 5622), (2580, 4685), (2811, 4300), (3225, 3748)]