32987880

素因数分解:

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

素因数の和:2191

約数の個数: 96

約数和(自身を含む): 109755360

約数和(自身を除く): 76767480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2131, 2580, 3096, 3870, 4262, 5160, 6393, 7740, 8524, 10655, 12786, 15480, 17048, 19179, 21310, 25572, 31965, 38358, 42620, 51144, 63930, 76716, 85240, 91633, 95895, 127860, 153432, 183266, 191790, 255720, 274899, 366532, 383580, 458165, 549798, 733064, 767160, 824697, 916330, 1099596, 1374495, 1649394, 1832660, 2199192, 2748990, 3298788, 3665320, 4123485, 5497980, 6597576, 8246970, 10995960, 16493940, 32987880]

約数ペア:

[(1, 32987880), (2, 16493940), (3, 10995960), (4, 8246970), (5, 6597576), (6, 5497980), (8, 4123485), (9, 3665320), (10, 3298788), (12, 2748990), (15, 2199192), (18, 1832660), (20, 1649394), (24, 1374495), (30, 1099596), (36, 916330), (40, 824697), (43, 767160), (45, 733064), (60, 549798), (72, 458165), (86, 383580), (90, 366532), (120, 274899), (129, 255720), (172, 191790), (180, 183266), (215, 153432), (258, 127860), (344, 95895), (360, 91633), (387, 85240), (430, 76716), (516, 63930), (645, 51144), (774, 42620), (860, 38358), (1032, 31965), (1290, 25572), (1548, 21310), (1720, 19179), (1935, 17048), (2131, 15480), (2580, 12786), (3096, 10655), (3870, 8524), (4262, 7740), (5160, 6393)]