68152410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1657}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 177691176

約数和(自身を除く): 109538766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 1657, 2285, 2742, 3314, 4113, 4570, 4971, 6855, 8226, 8285, 9942, 13710, 14913, 16570, 20565, 24855, 29826, 41130, 49710, 74565, 149130, 757249, 1514498, 2271747, 3786245, 4543494, 6815241, 7572490, 11358735, 13630482, 22717470, 34076205, 68152410]

約数ペア:

[(1, 68152410), (2, 34076205), (3, 22717470), (5, 13630482), (6, 11358735), (9, 7572490), (10, 6815241), (15, 4543494), (18, 3786245), (30, 2271747), (45, 1514498), (90, 757249), (457, 149130), (914, 74565), (1371, 49710), (1657, 41130), (2285, 29826), (2742, 24855), (3314, 20565), (4113, 16570), (4570, 14913), (4971, 13710), (6855, 9942), (8226, 8285)]