27315240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227627}}^1$

素因数の和:227641

約数の個数: 32

約数和(自身を含む): 81946080

約数和(自身を除く): 54630840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227627, 455254, 682881, 910508, 1138135, 1365762, 1821016, 2276270, 2731524, 3414405, 4552540, 5463048, 6828810, 9105080, 13657620, 27315240]

約数ペア:

[(1, 27315240), (2, 13657620), (3, 9105080), (4, 6828810), (5, 5463048), (6, 4552540), (8, 3414405), (10, 2731524), (12, 2276270), (15, 1821016), (20, 1365762), (24, 1138135), (30, 910508), (40, 682881), (60, 455254), (120, 227627)]