68338590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11447}}^1$

素因数の和:11656

約数の個数: 32

約数和(自身を含む): 164851200

約数和(自身を除く): 96512610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 11447, 22894, 34341, 57235, 68682, 114470, 171705, 343410, 2277953, 4555906, 6833859, 11389765, 13667718, 22779530, 34169295, 68338590]

約数ペア:

[(1, 68338590), (2, 34169295), (3, 22779530), (5, 13667718), (6, 11389765), (10, 6833859), (15, 4555906), (30, 2277953), (199, 343410), (398, 171705), (597, 114470), (995, 68682), (1194, 57235), (1990, 34341), (2985, 22894), (5970, 11447)]