728338440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6069487}}^1$

素因数の和:6069501

約数の個数: 32

約数和(自身を含む): 2185015680

約数和(自身を除く): 1456677240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6069487, 12138974, 18208461, 24277948, 30347435, 36416922, 48555896, 60694870, 72833844, 91042305, 121389740, 145667688, 182084610, 242779480, 364169220, 728338440]

約数ペア:

[(1, 728338440), (2, 364169220), (3, 242779480), (4, 182084610), (5, 145667688), (6, 121389740), (8, 91042305), (10, 72833844), (12, 60694870), (15, 48555896), (20, 36416922), (24, 30347435), (30, 24277948), (40, 18208461), (60, 12138974), (120, 6069487)]