2687177880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{49433}}^1$

素因数の和:49601

約数の個数: 96

約数和(自身を含む): 8791342560

約数和(自身を除く): 6104164680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 18120, 27180, 49433, 54360, 98866, 148299, 197732, 247165, 296598, 395464, 444897, 494330, 593196, 741495, 889794, 988660, 1186392, 1482990, 1779588, 1977320, 2224485, 2965980, 3559176, 4448970, 5931960, 7464383, 8897940, 14928766, 17795880, 22393149, 29857532, 37321915, 44786298, 59715064, 67179447, 74643830, 89572596, 111965745, 134358894, 149287660, 179145192, 223931490, 268717788, 298575320, 335897235, 447862980, 537435576, 671794470, 895725960, 1343588940, 2687177880]

約数ペア:

[(1, 2687177880), (2, 1343588940), (3, 895725960), (4, 671794470), (5, 537435576), (6, 447862980), (8, 335897235), (9, 298575320), (10, 268717788), (12, 223931490), (15, 179145192), (18, 149287660), (20, 134358894), (24, 111965745), (30, 89572596), (36, 74643830), (40, 67179447), (45, 59715064), (60, 44786298), (72, 37321915), (90, 29857532), (120, 22393149), (151, 17795880), (180, 14928766), (302, 8897940), (360, 7464383), (453, 5931960), (604, 4448970), (755, 3559176), (906, 2965980), (1208, 2224485), (1359, 1977320), (1510, 1779588), (1812, 1482990), (2265, 1186392), (2718, 988660), (3020, 889794), (3624, 741495), (4530, 593196), (5436, 494330), (6040, 444897), (6795, 395464), (9060, 296598), (10872, 247165), (13590, 197732), (18120, 148299), (27180, 98866), (49433, 54360)]