110395620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 252847260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 510, 516, 612, 645, 731, 765, 774, 839, 860, 1020, 1290, 1462, 1530, 1548, 1678, 1935, 2193, 2517, 2580, 2924, 3060, 3356, 3655, 3870, 4195, 4386, 5034, 6579, 7310, 7551, 7740, 8390, 8772, 10068, 10965, 12585, 13158, 14263, 14620, 15102, 16780, 21930, 25170, 26316, 28526, 30204, 32895, 36077, 37755, 42789, 43860, 50340, 57052, 65790, 71315, 72154, 75510, 85578, 108231, 128367, 131580, 142630, 144308, 151020, 171156, 180385, 213945, 216462, 256734, 285260, 324693, 360770, 427890, 432924, 513468, 541155, 613309, 641835, 649386, 721540, 855780, 1082310, 1226618, 1283670, 1298772, 1623465, 1839927, 2164620, 2453236, 2567340, 3066545, 3246930, 3679854, 5519781, 6133090, 6493860, 7359708, 9199635, 11039562, 12266180, 18399270, 22079124, 27598905, 36798540, 55197810, 110395620]

約数ペア:

[(1, 110395620), (2, 55197810), (3, 36798540), (4, 27598905), (5, 22079124), (6, 18399270), (9, 12266180), (10, 11039562), (12, 9199635), (15, 7359708), (17, 6493860), (18, 6133090), (20, 5519781), (30, 3679854), (34, 3246930), (36, 3066545), (43, 2567340), (45, 2453236), (51, 2164620), (60, 1839927), (68, 1623465), (85, 1298772), (86, 1283670), (90, 1226618), (102, 1082310), (129, 855780), (153, 721540), (170, 649386), (172, 641835), (180, 613309), (204, 541155), (215, 513468), (255, 432924), (258, 427890), (306, 360770), (340, 324693), (387, 285260), (430, 256734), (510, 216462), (516, 213945), (612, 180385), (645, 171156), (731, 151020), (765, 144308), (774, 142630), (839, 131580), (860, 128367), (1020, 108231), (1290, 85578), (1462, 75510), (1530, 72154), (1548, 71315), (1678, 65790), (1935, 57052), (2193, 50340), (2517, 43860), (2580, 42789), (2924, 37755), (3060, 36077), (3356, 32895), (3655, 30204), (3870, 28526), (4195, 26316), (4386, 25170), (5034, 21930), (6579, 16780), (7310, 15102), (7551, 14620), (7740, 14263), (8390, 13158), (8772, 12585), (10068, 10965)]