80120130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9437}}^1$

素因数の和:9730

約数の個数: 32

約数和(自身を含む): 192988224

約数和(自身を除く): 112868094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 9437, 18874, 28311, 47185, 56622, 94370, 141555, 283110, 2670671, 5341342, 8012013, 13353355, 16024026, 26706710, 40060065, 80120130]

約数ペア:

[(1, 80120130), (2, 40060065), (3, 26706710), (5, 16024026), (6, 13353355), (10, 8012013), (15, 5341342), (30, 2670671), (283, 283110), (566, 141555), (849, 94370), (1415, 56622), (1698, 47185), (2830, 28311), (4245, 18874), (8490, 9437)]