65945610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{244243}}^1$

素因数の和:244259

約数の個数: 32

約数和(自身を含む): 175855680

約数和(自身を除く): 109910070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 244243, 488486, 732729, 1221215, 1465458, 2198187, 2442430, 3663645, 4396374, 6594561, 7327290, 10990935, 13189122, 21981870, 32972805, 65945610]

約数ペア:

[(1, 65945610), (2, 32972805), (3, 21981870), (5, 13189122), (6, 10990935), (9, 7327290), (10, 6594561), (15, 4396374), (18, 3663645), (27, 2442430), (30, 2198187), (45, 1465458), (54, 1221215), (90, 732729), (135, 488486), (270, 244243)]