1796717220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41999}}^1$

素因数の和:42065

約数の個数: 96

約数和(自身を含む): 5419008000

約数和(自身を除く): 3622290780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 4278, 7130, 8556, 10695, 14260, 21390, 41999, 42780, 83998, 125997, 167996, 209995, 251994, 419990, 503988, 629985, 839980, 965977, 1259970, 1301969, 1931954, 2519940, 2603938, 2897931, 3863908, 3905907, 4829885, 5207876, 5795862, 6509845, 7811814, 9659770, 11591724, 13019690, 14489655, 15623628, 19319540, 19529535, 26039380, 28979310, 29945287, 39059070, 57958620, 59890574, 78118140, 89835861, 119781148, 149726435, 179671722, 299452870, 359343444, 449179305, 598905740, 898358610, 1796717220]

約数ペア:

[(1, 1796717220), (2, 898358610), (3, 598905740), (4, 449179305), (5, 359343444), (6, 299452870), (10, 179671722), (12, 149726435), (15, 119781148), (20, 89835861), (23, 78118140), (30, 59890574), (31, 57958620), (46, 39059070), (60, 29945287), (62, 28979310), (69, 26039380), (92, 19529535), (93, 19319540), (115, 15623628), (124, 14489655), (138, 13019690), (155, 11591724), (186, 9659770), (230, 7811814), (276, 6509845), (310, 5795862), (345, 5207876), (372, 4829885), (460, 3905907), (465, 3863908), (620, 2897931), (690, 2603938), (713, 2519940), (930, 1931954), (1380, 1301969), (1426, 1259970), (1860, 965977), (2139, 839980), (2852, 629985), (3565, 503988), (4278, 419990), (7130, 251994), (8556, 209995), (10695, 167996), (14260, 125997), (21390, 83998), (41999, 42780)]