30462555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1783}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 52406784

約数和(自身を除く): 21944229

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 1783, 3417, 5349, 5695, 8915, 17085, 26745, 30311, 90933, 119461, 151555, 358383, 454665, 597305, 1791915, 2030837, 6092511, 10154185, 30462555]

約数ペア:

[(1, 30462555), (3, 10154185), (5, 6092511), (15, 2030837), (17, 1791915), (51, 597305), (67, 454665), (85, 358383), (201, 151555), (255, 119461), (335, 90933), (1005, 30311), (1139, 26745), (1783, 17085), (3417, 8915), (5349, 5695)]