18079710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54787}}^1$

素因数の和:54808

約数の個数: 32

約数和(自身を含む): 47336832

約数和(自身を除く): 29257122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 54787, 109574, 164361, 273935, 328722, 547870, 602657, 821805, 1205314, 1643610, 1807971, 3013285, 3615942, 6026570, 9039855, 18079710]

約数ペア:

[(1, 18079710), (2, 9039855), (3, 6026570), (5, 3615942), (6, 3013285), (10, 1807971), (11, 1643610), (15, 1205314), (22, 821805), (30, 602657), (33, 547870), (55, 328722), (66, 273935), (110, 164361), (165, 109574), (330, 54787)]