89729970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1352

約数の個数: 96

約数和(自身を含む): 249359040

約数和(自身を除く): 159629070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 121, 165, 190, 209, 242, 285, 330, 363, 418, 570, 605, 627, 726, 1045, 1210, 1254, 1301, 1815, 2090, 2299, 2602, 3135, 3630, 3903, 4598, 6270, 6505, 6897, 7806, 11495, 13010, 13794, 14311, 19515, 22990, 24719, 28622, 34485, 39030, 42933, 49438, 68970, 71555, 74157, 85866, 123595, 143110, 148314, 157421, 214665, 247190, 271909, 314842, 370785, 429330, 472263, 543818, 741570, 787105, 815727, 944526, 1359545, 1574210, 1631454, 2361315, 2719090, 2990999, 4078635, 4722630, 5981998, 8157270, 8972997, 14954995, 17945994, 29909990, 44864985, 89729970]

約数ペア:

[(1, 89729970), (2, 44864985), (3, 29909990), (5, 17945994), (6, 14954995), (10, 8972997), (11, 8157270), (15, 5981998), (19, 4722630), (22, 4078635), (30, 2990999), (33, 2719090), (38, 2361315), (55, 1631454), (57, 1574210), (66, 1359545), (95, 944526), (110, 815727), (114, 787105), (121, 741570), (165, 543818), (190, 472263), (209, 429330), (242, 370785), (285, 314842), (330, 271909), (363, 247190), (418, 214665), (570, 157421), (605, 148314), (627, 143110), (726, 123595), (1045, 85866), (1210, 74157), (1254, 71555), (1301, 68970), (1815, 49438), (2090, 42933), (2299, 39030), (2602, 34485), (3135, 28622), (3630, 24719), (3903, 22990), (4598, 19515), (6270, 14311), (6505, 13794), (6897, 13010), (7806, 11495)]