30908556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{122653}}^1$

素因数の和:122670

約数の個数: 36

約数和(自身を含む): 89292112

約数和(自身を除く): 58383556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 122653, 245306, 367959, 490612, 735918, 858571, 1103877, 1471836, 1717142, 2207754, 2575713, 3434284, 4415508, 5151426, 7727139, 10302852, 15454278, 30908556]

約数ペア:

[(1, 30908556), (2, 15454278), (3, 10302852), (4, 7727139), (6, 5151426), (7, 4415508), (9, 3434284), (12, 2575713), (14, 2207754), (18, 1717142), (21, 1471836), (28, 1103877), (36, 858571), (42, 735918), (63, 490612), (84, 367959), (126, 245306), (252, 122653)]