6650556660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{115823}}^1$

素因数の和:115878

約数の個数: 144

約数和(自身を含む): 22766365440

約数和(自身を除く): 16115808780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 870, 957, 990, 1044, 1276, 1305, 1595, 1740, 1914, 1980, 2610, 2871, 3190, 3828, 4785, 5220, 5742, 6380, 9570, 11484, 14355, 19140, 28710, 57420, 115823, 231646, 347469, 463292, 579115, 694938, 1042407, 1158230, 1274053, 1389876, 1737345, 2084814, 2316460, 2548106, 3358867, 3474690, 3822159, 4169628, 5096212, 5212035, 6370265, 6717734, 6949380, 7644318, 10076601, 10424070, 11466477, 12740530, 13435468, 15288636, 16794335, 19110795, 20153202, 20848140, 22932954, 25481060, 30229803, 33588670, 36947537, 38221590, 40306404, 45865908, 50383005, 57332385, 60459606, 67177340, 73895074, 76443180, 100766010, 110842611, 114664770, 120919212, 147790148, 151149015, 184737685, 201532020, 221685222, 229329540, 302298030, 332527833, 369475370, 443370444, 554213055, 604596060, 665055666, 738950740, 1108426110, 1330111332, 1662639165, 2216852220, 3325278330, 6650556660]

約数ペア:

[(1, 6650556660), (2, 3325278330), (3, 2216852220), (4, 1662639165), (5, 1330111332), (6, 1108426110), (9, 738950740), (10, 665055666), (11, 604596060), (12, 554213055), (15, 443370444), (18, 369475370), (20, 332527833), (22, 302298030), (29, 229329540), (30, 221685222), (33, 201532020), (36, 184737685), (44, 151149015), (45, 147790148), (55, 120919212), (58, 114664770), (60, 110842611), (66, 100766010), (87, 76443180), (90, 73895074), (99, 67177340), (110, 60459606), (116, 57332385), (132, 50383005), (145, 45865908), (165, 40306404), (174, 38221590), (180, 36947537), (198, 33588670), (220, 30229803), (261, 25481060), (290, 22932954), (319, 20848140), (330, 20153202), (348, 19110795), (396, 16794335), (435, 15288636), (495, 13435468), (522, 12740530), (580, 11466477), (638, 10424070), (660, 10076601), (870, 7644318), (957, 6949380), (990, 6717734), (1044, 6370265), (1276, 5212035), (1305, 5096212), (1595, 4169628), (1740, 3822159), (1914, 3474690), (1980, 3358867), (2610, 2548106), (2871, 2316460), (3190, 2084814), (3828, 1737345), (4785, 1389876), (5220, 1274053), (5742, 1158230), (6380, 1042407), (9570, 694938), (11484, 579115), (14355, 463292), (19140, 347469), (28710, 231646), (57420, 115823)]