90132318

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{15313}}^1$

素因数の和:15433

約数の個数: 32

約数和(自身を含む): 202144800

約数和(自身を除く): 112012482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 15313, 30626, 45939, 91878, 137817, 275634, 413451, 826902, 1669117, 3338234, 5007351, 10014702, 15022053, 30044106, 45066159, 90132318]

約数ペア:

[(1, 90132318), (2, 45066159), (3, 30044106), (6, 15022053), (9, 10014702), (18, 5007351), (27, 3338234), (54, 1669117), (109, 826902), (218, 413451), (327, 275634), (654, 137817), (981, 91878), (1962, 45939), (2943, 30626), (5886, 15313)]