90030834

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{121993}}^1$

素因数の和:122042

約数の個数: 24

約数和(自身を含む): 199826172

約数和(自身を除く): 109795338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 121993, 243986, 365979, 731958, 1097937, 2195874, 5001713, 10003426, 15005139, 30010278, 45015417, 90030834]

約数ペア:

[(1, 90030834), (2, 45015417), (3, 30010278), (6, 15005139), (9, 10003426), (18, 5001713), (41, 2195874), (82, 1097937), (123, 731958), (246, 365979), (369, 243986), (738, 121993)]