86393280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2954

約数の個数: 112

約数和(自身を含む): 283244544

約数和(自身を除く): 196851264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2903, 2976, 3720, 4960, 5806, 5952, 7440, 8709, 9920, 11612, 14515, 14880, 17418, 23224, 29030, 29760, 34836, 43545, 46448, 58060, 69672, 87090, 89993, 92896, 116120, 139344, 174180, 179986, 185792, 232240, 269979, 278688, 348360, 359972, 449965, 464480, 539958, 557376, 696720, 719944, 899930, 928960, 1079916, 1349895, 1393440, 1439888, 1799860, 2159832, 2699790, 2786880, 2879776, 3599720, 4319664, 5399580, 5759552, 7199440, 8639328, 10799160, 14398880, 17278656, 21598320, 28797760, 43196640, 86393280]

約数ペア:

[(1, 86393280), (2, 43196640), (3, 28797760), (4, 21598320), (5, 17278656), (6, 14398880), (8, 10799160), (10, 8639328), (12, 7199440), (15, 5759552), (16, 5399580), (20, 4319664), (24, 3599720), (30, 2879776), (31, 2786880), (32, 2699790), (40, 2159832), (48, 1799860), (60, 1439888), (62, 1393440), (64, 1349895), (80, 1079916), (93, 928960), (96, 899930), (120, 719944), (124, 696720), (155, 557376), (160, 539958), (186, 464480), (192, 449965), (240, 359972), (248, 348360), (310, 278688), (320, 269979), (372, 232240), (465, 185792), (480, 179986), (496, 174180), (620, 139344), (744, 116120), (930, 92896), (960, 89993), (992, 87090), (1240, 69672), (1488, 58060), (1860, 46448), (1984, 43545), (2480, 34836), (2903, 29760), (2976, 29030), (3720, 23224), (4960, 17418), (5806, 14880), (5952, 14515), (7440, 11612), (8709, 9920)]