309360144

素因数分解:

$2^4\times 3^1\times {\mathrm{6445003}}^1$

素因数の和:6445014

約数の個数: 20

約数和(自身を含む): 799180496

約数和(自身を除く): 489820352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6445003, 12890006, 19335009, 25780012, 38670018, 51560024, 77340036, 103120048, 154680072, 309360144]

約数ペア:

[(1, 309360144), (2, 154680072), (3, 103120048), (4, 77340036), (6, 51560024), (8, 38670018), (12, 25780012), (16, 19335009), (24, 12890006), (48, 6445003)]