1730620710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30187}}^1$

素因数の和:30227

約数の個数: 144

約数和(自身を含む): 5637065616

約数和(自身を除く): 3906444906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 5733, 6370, 8190, 9555, 11466, 19110, 28665, 30187, 57330, 60374, 90561, 150935, 181122, 211309, 271683, 301870, 392431, 422618, 452805, 543366, 633927, 784862, 905610, 1056545, 1177293, 1267854, 1358415, 1479163, 1901781, 1962155, 2113090, 2354586, 2716830, 2747017, 2958326, 3169635, 3531879, 3803562, 3924310, 4437489, 5494034, 5886465, 6339270, 7063758, 7395815, 8241051, 8874978, 9508905, 11772930, 13312467, 13735085, 14791630, 16482102, 17659395, 19017810, 19229119, 22187445, 24723153, 26624934, 27470170, 35318790, 38458238, 41205255, 44374890, 49446306, 57687357, 66562335, 82410510, 96145595, 115374714, 123615765, 133124670, 173062071, 192291190, 247231530, 288436785, 346124142, 576873570, 865310355, 1730620710]

約数ペア:

[(1, 1730620710), (2, 865310355), (3, 576873570), (5, 346124142), (6, 288436785), (7, 247231530), (9, 192291190), (10, 173062071), (13, 133124670), (14, 123615765), (15, 115374714), (18, 96145595), (21, 82410510), (26, 66562335), (30, 57687357), (35, 49446306), (39, 44374890), (42, 41205255), (45, 38458238), (49, 35318790), (63, 27470170), (65, 26624934), (70, 24723153), (78, 22187445), (90, 19229119), (91, 19017810), (98, 17659395), (105, 16482102), (117, 14791630), (126, 13735085), (130, 13312467), (147, 11772930), (182, 9508905), (195, 8874978), (210, 8241051), (234, 7395815), (245, 7063758), (273, 6339270), (294, 5886465), (315, 5494034), (390, 4437489), (441, 3924310), (455, 3803562), (490, 3531879), (546, 3169635), (585, 2958326), (630, 2747017), (637, 2716830), (735, 2354586), (819, 2113090), (882, 1962155), (910, 1901781), (1170, 1479163), (1274, 1358415), (1365, 1267854), (1470, 1177293), (1638, 1056545), (1911, 905610), (2205, 784862), (2730, 633927), (3185, 543366), (3822, 452805), (4095, 422618), (4410, 392431), (5733, 301870), (6370, 271683), (8190, 211309), (9555, 181122), (11466, 150935), (19110, 90561), (28665, 60374), (30187, 57330)]