24742440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{68729}}^1$

素因数の和:68746

約数の個数: 48

約数和(自身を含む): 80414100

約数和(自身を除く): 55671660

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, 180, 360, 68729, 137458, 206187, 274916, 343645, 412374, 549832, 618561, 687290, 824748, 1030935, 1237122, 1374580, 1649496, 2061870, 2474244, 2749160, 3092805, 4123740, 4948488, 6185610, 8247480, 12371220, 24742440]

約数ペア:

[(1, 24742440), (2, 12371220), (3, 8247480), (4, 6185610), (5, 4948488), (6, 4123740), (8, 3092805), (9, 2749160), (10, 2474244), (12, 2061870), (15, 1649496), (18, 1374580), (20, 1237122), (24, 1030935), (30, 824748), (36, 687290), (40, 618561), (45, 549832), (60, 412374), (72, 343645), (90, 274916), (120, 206187), (180, 137458), (360, 68729)]