125391780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{232207}}^1$

素因数の和:232225

約数の個数: 48

約数和(自身を含む): 390109440

約数和(自身を除く): 264717660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 232207, 464414, 696621, 928828, 1161035, 1393242, 2089863, 2322070, 2786484, 3483105, 4179726, 4644140, 6269589, 6966210, 8359452, 10449315, 12539178, 13932420, 20898630, 25078356, 31347945, 41797260, 62695890, 125391780]

約数ペア:

[(1, 125391780), (2, 62695890), (3, 41797260), (4, 31347945), (5, 25078356), (6, 20898630), (9, 13932420), (10, 12539178), (12, 10449315), (15, 8359452), (18, 6966210), (20, 6269589), (27, 4644140), (30, 4179726), (36, 3483105), (45, 2786484), (54, 2322070), (60, 2089863), (90, 1393242), (108, 1161035), (135, 928828), (180, 696621), (270, 464414), (540, 232207)]