68954370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53453}}^1$

素因数の和:53506

約数の個数: 32

約数和(自身を含む): 169342272

約数和(自身を除く): 100387902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 53453, 106906, 160359, 267265, 320718, 534530, 801795, 1603590, 2298479, 4596958, 6895437, 11492395, 13790874, 22984790, 34477185, 68954370]

約数ペア:

[(1, 68954370), (2, 34477185), (3, 22984790), (5, 13790874), (6, 11492395), (10, 6895437), (15, 4596958), (30, 2298479), (43, 1603590), (86, 801795), (129, 534530), (215, 320718), (258, 267265), (430, 160359), (645, 106906), (1290, 53453)]