15637380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 53222400

約数和(自身を除く): 37585020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 29, 30, 33, 38, 43, 44, 55, 57, 58, 60, 66, 76, 86, 87, 95, 110, 114, 116, 129, 132, 145, 165, 172, 174, 190, 209, 215, 220, 228, 258, 285, 290, 319, 330, 348, 380, 418, 430, 435, 473, 516, 551, 570, 580, 627, 638, 645, 660, 817, 836, 860, 870, 946, 957, 1045, 1102, 1140, 1247, 1254, 1276, 1290, 1419, 1595, 1634, 1653, 1740, 1892, 1914, 2090, 2204, 2365, 2451, 2494, 2508, 2580, 2755, 2838, 3135, 3190, 3268, 3306, 3741, 3828, 4085, 4180, 4730, 4785, 4902, 4988, 5510, 5676, 6061, 6235, 6270, 6380, 6612, 7095, 7482, 8170, 8265, 8987, 9460, 9570, 9804, 11020, 12122, 12255, 12470, 12540, 13717, 14190, 14964, 16340, 16530, 17974, 18183, 18705, 19140, 23693, 24244, 24510, 24940, 26961, 27434, 28380, 30305, 33060, 35948, 36366, 37410, 41151, 44935, 47386, 49020, 53922, 54868, 60610, 68585, 71079, 72732, 74820, 82302, 89870, 90915, 94772, 107844, 118465, 121220, 134805, 137170, 142158, 164604, 179740, 181830, 205755, 236930, 260623, 269610, 274340, 284316, 355395, 363660, 411510, 473860, 521246, 539220, 710790, 781869, 823020, 1042492, 1303115, 1421580, 1563738, 2606230, 3127476, 3909345, 5212460, 7818690, 15637380]

約数ペア:

[(1, 15637380), (2, 7818690), (3, 5212460), (4, 3909345), (5, 3127476), (6, 2606230), (10, 1563738), (11, 1421580), (12, 1303115), (15, 1042492), (19, 823020), (20, 781869), (22, 710790), (29, 539220), (30, 521246), (33, 473860), (38, 411510), (43, 363660), (44, 355395), (55, 284316), (57, 274340), (58, 269610), (60, 260623), (66, 236930), (76, 205755), (86, 181830), (87, 179740), (95, 164604), (110, 142158), (114, 137170), (116, 134805), (129, 121220), (132, 118465), (145, 107844), (165, 94772), (172, 90915), (174, 89870), (190, 82302), (209, 74820), (215, 72732), (220, 71079), (228, 68585), (258, 60610), (285, 54868), (290, 53922), (319, 49020), (330, 47386), (348, 44935), (380, 41151), (418, 37410), (430, 36366), (435, 35948), (473, 33060), (516, 30305), (551, 28380), (570, 27434), (580, 26961), (627, 24940), (638, 24510), (645, 24244), (660, 23693), (817, 19140), (836, 18705), (860, 18183), (870, 17974), (946, 16530), (957, 16340), (1045, 14964), (1102, 14190), (1140, 13717), (1247, 12540), (1254, 12470), (1276, 12255), (1290, 12122), (1419, 11020), (1595, 9804), (1634, 9570), (1653, 9460), (1740, 8987), (1892, 8265), (1914, 8170), (2090, 7482), (2204, 7095), (2365, 6612), (2451, 6380), (2494, 6270), (2508, 6235), (2580, 6061), (2755, 5676), (2838, 5510), (3135, 4988), (3190, 4902), (3268, 4785), (3306, 4730), (3741, 4180), (3828, 4085)]