54558090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{202067}}^1$

素因数の和:202083

約数の個数: 32

約数和(自身を含む): 145488960

約数和(自身を除く): 90930870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 202067, 404134, 606201, 1010335, 1212402, 1818603, 2020670, 3031005, 3637206, 5455809, 6062010, 9093015, 10911618, 18186030, 27279045, 54558090]

約数ペア:

[(1, 54558090), (2, 27279045), (3, 18186030), (5, 10911618), (6, 9093015), (9, 6062010), (10, 5455809), (15, 3637206), (18, 3031005), (27, 2020670), (30, 1818603), (45, 1212402), (54, 1010335), (90, 606201), (135, 404134), (270, 202067)]