30402162

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{80429}}^1$

素因数の和:80447

約数の個数: 32

約数和(自身を含む): 77212800

約数和(自身を除く): 46810638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 80429, 160858, 241287, 482574, 563003, 723861, 1126006, 1447722, 1689009, 2171583, 3378018, 4343166, 5067027, 10134054, 15201081, 30402162]

約数ペア:

[(1, 30402162), (2, 15201081), (3, 10134054), (6, 5067027), (7, 4343166), (9, 3378018), (14, 2171583), (18, 1689009), (21, 1447722), (27, 1126006), (42, 723861), (54, 563003), (63, 482574), (126, 241287), (189, 160858), (378, 80429)]