18063589860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{4441}}^1$

素因数の和:4898

約数の個数: 144

約数和(自身を含む): 55879649280

約数和(自身を除く): 37816059420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 383, 531, 590, 708, 766, 885, 1062, 1149, 1180, 1532, 1770, 1915, 2124, 2298, 2655, 3447, 3540, 3830, 4441, 4596, 5310, 5745, 6894, 7660, 8882, 10620, 11490, 13323, 13788, 17235, 17764, 22205, 22597, 22980, 26646, 34470, 39969, 44410, 45194, 53292, 66615, 67791, 68940, 79938, 88820, 90388, 112985, 133230, 135582, 159876, 199845, 203373, 225970, 262019, 266460, 271164, 338955, 399690, 406746, 451940, 524038, 677910, 786057, 799380, 813492, 1016865, 1048076, 1310095, 1355820, 1572114, 1700903, 2033730, 2358171, 2620190, 3144228, 3401806, 3930285, 4067460, 4716342, 5102709, 5240380, 6803612, 7860570, 8504515, 9432684, 10205418, 11790855, 15308127, 15721140, 17009030, 20410836, 23581710, 25513545, 30616254, 34018060, 47163420, 51027090, 61232508, 76540635, 100353277, 102054180, 153081270, 200706554, 301059831, 306162540, 401413108, 501766385, 602119662, 903179493, 1003532770, 1204239324, 1505299155, 1806358986, 2007065540, 3010598310, 3612717972, 4515897465, 6021196620, 9031794930, 18063589860]

約数ペア:

[(1, 18063589860), (2, 9031794930), (3, 6021196620), (4, 4515897465), (5, 3612717972), (6, 3010598310), (9, 2007065540), (10, 1806358986), (12, 1505299155), (15, 1204239324), (18, 1003532770), (20, 903179493), (30, 602119662), (36, 501766385), (45, 401413108), (59, 306162540), (60, 301059831), (90, 200706554), (118, 153081270), (177, 102054180), (180, 100353277), (236, 76540635), (295, 61232508), (354, 51027090), (383, 47163420), (531, 34018060), (590, 30616254), (708, 25513545), (766, 23581710), (885, 20410836), (1062, 17009030), (1149, 15721140), (1180, 15308127), (1532, 11790855), (1770, 10205418), (1915, 9432684), (2124, 8504515), (2298, 7860570), (2655, 6803612), (3447, 5240380), (3540, 5102709), (3830, 4716342), (4441, 4067460), (4596, 3930285), (5310, 3401806), (5745, 3144228), (6894, 2620190), (7660, 2358171), (8882, 2033730), (10620, 1700903), (11490, 1572114), (13323, 1355820), (13788, 1310095), (17235, 1048076), (17764, 1016865), (22205, 813492), (22597, 799380), (22980, 786057), (26646, 677910), (34470, 524038), (39969, 451940), (44410, 406746), (45194, 399690), (53292, 338955), (66615, 271164), (67791, 266460), (68940, 262019), (79938, 225970), (88820, 203373), (90388, 199845), (112985, 159876), (133230, 135582)]