82469700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2194

約数の個数: 108

約数和(自身を含む): 264632368

約数和(自身を除く): 182162668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2131, 2150, 2580, 3225, 3870, 4262, 4300, 6393, 6450, 7740, 8524, 9675, 10655, 12786, 12900, 19179, 19350, 21310, 25572, 31965, 38358, 38700, 42620, 53275, 63930, 76716, 91633, 95895, 106550, 127860, 159825, 183266, 191790, 213100, 274899, 319650, 366532, 383580, 458165, 479475, 549798, 639300, 824697, 916330, 958950, 1099596, 1374495, 1649394, 1832660, 1917900, 2290825, 2748990, 3298788, 4123485, 4581650, 5497980, 6872475, 8246970, 9163300, 13744950, 16493940, 20617425, 27489900, 41234850, 82469700]

約数ペア:

[(1, 82469700), (2, 41234850), (3, 27489900), (4, 20617425), (5, 16493940), (6, 13744950), (9, 9163300), (10, 8246970), (12, 6872475), (15, 5497980), (18, 4581650), (20, 4123485), (25, 3298788), (30, 2748990), (36, 2290825), (43, 1917900), (45, 1832660), (50, 1649394), (60, 1374495), (75, 1099596), (86, 958950), (90, 916330), (100, 824697), (129, 639300), (150, 549798), (172, 479475), (180, 458165), (215, 383580), (225, 366532), (258, 319650), (300, 274899), (387, 213100), (430, 191790), (450, 183266), (516, 159825), (645, 127860), (774, 106550), (860, 95895), (900, 91633), (1075, 76716), (1290, 63930), (1548, 53275), (1935, 42620), (2131, 38700), (2150, 38358), (2580, 31965), (3225, 25572), (3870, 21310), (4262, 19350), (4300, 19179), (6393, 12900), (6450, 12786), (7740, 10655), (8524, 9675)]