83086740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 284618880

約数和(自身を除く): 201532140

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, 1447, 1595, 1740, 1914, 1980, 2610, 2871, 2894, 3190, 3828, 4341, 4785, 5220, 5742, 5788, 6380, 7235, 8682, 9570, 11484, 13023, 14355, 14470, 15917, 17364, 19140, 21705, 26046, 28710, 28940, 31834, 41963, 43410, 47751, 52092, 57420, 63668, 65115, 79585, 83926, 86820, 95502, 125889, 130230, 143253, 159170, 167852, 191004, 209815, 238755, 251778, 260460, 286506, 318340, 377667, 419630, 461593, 477510, 503556, 573012, 629445, 716265, 755334, 839260, 923186, 955020, 1258890, 1384779, 1432530, 1510668, 1846372, 1888335, 2307965, 2517780, 2769558, 2865060, 3776670, 4154337, 4615930, 5539116, 6923895, 7553340, 8308674, 9231860, 13847790, 16617348, 20771685, 27695580, 41543370, 83086740]

約数ペア:

[(1, 83086740), (2, 41543370), (3, 27695580), (4, 20771685), (5, 16617348), (6, 13847790), (9, 9231860), (10, 8308674), (11, 7553340), (12, 6923895), (15, 5539116), (18, 4615930), (20, 4154337), (22, 3776670), (29, 2865060), (30, 2769558), (33, 2517780), (36, 2307965), (44, 1888335), (45, 1846372), (55, 1510668), (58, 1432530), (60, 1384779), (66, 1258890), (87, 955020), (90, 923186), (99, 839260), (110, 755334), (116, 716265), (132, 629445), (145, 573012), (165, 503556), (174, 477510), (180, 461593), (198, 419630), (220, 377667), (261, 318340), (290, 286506), (319, 260460), (330, 251778), (348, 238755), (396, 209815), (435, 191004), (495, 167852), (522, 159170), (580, 143253), (638, 130230), (660, 125889), (870, 95502), (957, 86820), (990, 83926), (1044, 79585), (1276, 65115), (1305, 63668), (1447, 57420), (1595, 52092), (1740, 47751), (1914, 43410), (1980, 41963), (2610, 31834), (2871, 28940), (2894, 28710), (3190, 26046), (3828, 21705), (4341, 19140), (4785, 17364), (5220, 15917), (5742, 14470), (5788, 14355), (6380, 13023), (7235, 11484), (8682, 9570)]