84158580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4397}}^1$

素因数の和:4449

約数の個数: 96

約数和(自身を含む): 265991040

約数和(自身を除く): 181832460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4397, 4785, 6380, 8794, 9570, 13191, 17588, 19140, 21985, 26382, 43970, 48367, 52764, 65955, 87940, 96734, 127513, 131910, 145101, 193468, 241835, 255026, 263820, 290202, 382539, 483670, 510052, 580404, 637565, 725505, 765078, 967340, 1275130, 1402643, 1451010, 1530156, 1912695, 2550260, 2805286, 2902020, 3825390, 4207929, 5610572, 7013215, 7650780, 8415858, 14026430, 16831716, 21039645, 28052860, 42079290, 84158580]

約数ペア:

[(1, 84158580), (2, 42079290), (3, 28052860), (4, 21039645), (5, 16831716), (6, 14026430), (10, 8415858), (11, 7650780), (12, 7013215), (15, 5610572), (20, 4207929), (22, 3825390), (29, 2902020), (30, 2805286), (33, 2550260), (44, 1912695), (55, 1530156), (58, 1451010), (60, 1402643), (66, 1275130), (87, 967340), (110, 765078), (116, 725505), (132, 637565), (145, 580404), (165, 510052), (174, 483670), (220, 382539), (290, 290202), (319, 263820), (330, 255026), (348, 241835), (435, 193468), (580, 145101), (638, 131910), (660, 127513), (870, 96734), (957, 87940), (1276, 65955), (1595, 52764), (1740, 48367), (1914, 43970), (3190, 26382), (3828, 21985), (4397, 19140), (4785, 17588), (6380, 13191), (8794, 9570)]