2048903280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2845699}}^1$

素因数の和:2845718

約数の個数: 60

約数和(自身を含む): 6880902600

約数和(自身を除く): 4831999320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2845699, 5691398, 8537097, 11382796, 14228495, 17074194, 22765592, 25611291, 28456990, 34148388, 42685485, 45531184, 51222582, 56913980, 68296776, 85370970, 102445164, 113827960, 128056455, 136593552, 170741940, 204890328, 227655920, 256112910, 341483880, 409780656, 512225820, 682967760, 1024451640, 2048903280]

約数ペア:

[(1, 2048903280), (2, 1024451640), (3, 682967760), (4, 512225820), (5, 409780656), (6, 341483880), (8, 256112910), (9, 227655920), (10, 204890328), (12, 170741940), (15, 136593552), (16, 128056455), (18, 113827960), (20, 102445164), (24, 85370970), (30, 68296776), (36, 56913980), (40, 51222582), (45, 45531184), (48, 42685485), (60, 34148388), (72, 28456990), (80, 25611291), (90, 22765592), (120, 17074194), (144, 14228495), (180, 11382796), (240, 8537097), (360, 5691398), (720, 2845699)]